/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-SemanticLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/buffer-mult-alt.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-7cd14b8b9f04096d8ddfd3d9cd8a4ac590fe5404-7cd14b8 [2021-03-12 01:28:24,509 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-12 01:28:24,511 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-12 01:28:24,540 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-12 01:28:24,540 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-12 01:28:24,542 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-12 01:28:24,544 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-12 01:28:24,548 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-12 01:28:24,550 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-12 01:28:24,553 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-12 01:28:24,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-12 01:28:24,554 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-12 01:28:24,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-12 01:28:24,556 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-12 01:28:24,557 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-12 01:28:24,558 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-12 01:28:24,559 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-12 01:28:24,560 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-12 01:28:24,562 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-12 01:28:24,567 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-12 01:28:24,568 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-12 01:28:24,569 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-12 01:28:24,570 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-12 01:28:24,571 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-12 01:28:24,575 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-03-12 01:28:24,577 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-12 01:28:24,578 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-12 01:28:24,579 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-12 01:28:24,579 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-12 01:28:24,580 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-12 01:28:24,580 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-12 01:28:24,580 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-12 01:28:24,581 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-12 01:28:24,581 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-12 01:28:24,581 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-12 01:28:24,582 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-12 01:28:24,584 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-SemanticLbe.epf [2021-03-12 01:28:24,609 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-12 01:28:24,610 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-12 01:28:24,612 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-12 01:28:24,612 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-12 01:28:24,612 INFO L138 SettingsManager]: * Use SBE=true [2021-03-12 01:28:24,612 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-12 01:28:24,612 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-12 01:28:24,612 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-12 01:28:24,612 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-12 01:28:24,613 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-12 01:28:24,613 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-12 01:28:24,613 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-12 01:28:24,613 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-12 01:28:24,614 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-12 01:28:24,614 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-12 01:28:24,614 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-12 01:28:24,614 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-12 01:28:24,614 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-12 01:28:24,614 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-12 01:28:24,614 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-12 01:28:24,614 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-12 01:28:24,614 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 01:28:24,615 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-12 01:28:24,615 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-12 01:28:24,615 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-12 01:28:24,615 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-12 01:28:24,615 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-12 01:28:24,615 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-12 01:28:24,615 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-12 01:28:24,836 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-12 01:28:24,854 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-12 01:28:24,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-12 01:28:24,856 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-03-12 01:28:24,856 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-03-12 01:28:24,857 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/buffer-mult-alt.wvr.bpl [2021-03-12 01:28:24,867 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/buffer-mult-alt.wvr.bpl' [2021-03-12 01:28:24,891 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-12 01:28:24,899 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-03-12 01:28:24,900 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-12 01:28:24,900 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-12 01:28:24,900 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-12 01:28:24,908 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,915 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,920 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-12 01:28:24,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-12 01:28:24,922 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-12 01:28:24,922 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-12 01:28:24,927 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,927 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,929 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,929 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,934 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,938 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,939 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... [2021-03-12 01:28:24,942 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-12 01:28:24,943 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-12 01:28:24,943 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-12 01:28:24,943 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-12 01:28:24,944 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-12 01:28:24,986 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-03-12 01:28:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-03-12 01:28:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-03-12 01:28:24,986 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-03-12 01:28:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-03-12 01:28:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-03-12 01:28:24,987 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-03-12 01:28:24,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-12 01:28:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-12 01:28:24,987 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-03-12 01:28:24,987 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-03-12 01:28:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-03-12 01:28:24,988 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-03-12 01:28:24,988 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-03-12 01:28:24,988 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-03-12 01:28:24,988 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-12 01:28:25,170 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-12 01:28:25,170 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-03-12 01:28:25,171 INFO L202 PluginConnector]: Adding new model buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 01:28:25 BoogieIcfgContainer [2021-03-12 01:28:25,171 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-12 01:28:25,172 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-12 01:28:25,172 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-12 01:28:25,174 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-12 01:28:25,174 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 12.03 01:28:24" (1/2) ... [2021-03-12 01:28:25,175 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13d30c3e and model type buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.03 01:28:25, skipping insertion in model container [2021-03-12 01:28:25,175 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "buffer-mult-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.03 01:28:25" (2/2) ... [2021-03-12 01:28:25,175 INFO L111 eAbstractionObserver]: Analyzing ICFG buffer-mult-alt.wvr.bpl [2021-03-12 01:28:25,179 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-12 01:28:25,181 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-12 01:28:25,181 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-12 01:28:25,247 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-03-12 01:28:25,272 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-12 01:28:25,285 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-12 01:28:25,285 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-12 01:28:25,285 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-12 01:28:25,285 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-12 01:28:25,285 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-12 01:28:25,285 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-12 01:28:25,285 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-12 01:28:25,285 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-12 01:28:25,304 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 44 places, 35 transitions, 102 flow [2021-03-12 01:28:25,324 INFO L129 PetriNetUnfolder]: 4/31 cut-off events. [2021-03-12 01:28:25,324 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-12 01:28:25,330 INFO L84 FinitePrefix]: Finished finitePrefix Result has 48 conditions, 31 events. 4/31 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 61 event pairs, 0 based on Foata normal form. 0/26 useless extension candidates. Maximal degree in co-relation 27. Up to 2 conditions per place. [2021-03-12 01:28:25,331 INFO L82 GeneralOperation]: Start removeDead. Operand has 44 places, 35 transitions, 102 flow [2021-03-12 01:28:25,336 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 38 places, 29 transitions, 82 flow [2021-03-12 01:28:25,338 INFO L118 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-12 01:28:25,347 INFO L133 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 38 places, 29 transitions, 82 flow [2021-03-12 01:28:25,352 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 38 places, 29 transitions, 82 flow [2021-03-12 01:28:25,352 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 38 places, 29 transitions, 82 flow [2021-03-12 01:28:25,370 INFO L129 PetriNetUnfolder]: 4/29 cut-off events. [2021-03-12 01:28:25,370 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-12 01:28:25,371 INFO L84 FinitePrefix]: Finished finitePrefix Result has 46 conditions, 29 events. 4/29 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 65 event pairs, 0 based on Foata normal form. 0/25 useless extension candidates. Maximal degree in co-relation 27. Up to 2 conditions per place. [2021-03-12 01:28:25,372 INFO L116 LiptonReduction]: Number of co-enabled transitions 350 [2021-03-12 01:28:25,594 INFO L131 LiptonReduction]: Checked pairs total: 392 [2021-03-12 01:28:25,595 INFO L133 LiptonReduction]: Total number of compositions: 7 [2021-03-12 01:28:25,596 INFO L182 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 260 [2021-03-12 01:28:25,603 INFO L129 PetriNetUnfolder]: 4/21 cut-off events. [2021-03-12 01:28:25,603 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-12 01:28:25,603 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:25,603 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:25,603 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:25,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:25,606 INFO L82 PathProgramCache]: Analyzing trace with hash 403148337, now seen corresponding path program 1 times [2021-03-12 01:28:25,611 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:25,612 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276780166] [2021-03-12 01:28:25,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:25,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:25,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:25,694 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276780166] [2021-03-12 01:28:25,694 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 01:28:25,694 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-12 01:28:25,695 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1515381181] [2021-03-12 01:28:25,699 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-12 01:28:25,700 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:25,706 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-12 01:28:25,707 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-12 01:28:25,708 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 32 out of 42 [2021-03-12 01:28:25,709 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 31 places, 22 transitions, 68 flow. Second operand has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,709 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:25,709 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 32 of 42 [2021-03-12 01:28:25,710 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:25,728 INFO L129 PetriNetUnfolder]: 14/40 cut-off events. [2021-03-12 01:28:25,728 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-12 01:28:25,729 INFO L84 FinitePrefix]: Finished finitePrefix Result has 80 conditions, 40 events. 14/40 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 83 event pairs, 3 based on Foata normal form. 0/30 useless extension candidates. Maximal degree in co-relation 60. Up to 15 conditions per place. [2021-03-12 01:28:25,730 INFO L132 encePairwiseOnDemand]: 37/42 looper letters, 5 selfloop transitions, 3 changer transitions 0/24 dead transitions. [2021-03-12 01:28:25,730 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 33 places, 24 transitions, 88 flow [2021-03-12 01:28:25,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 01:28:25,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-12 01:28:25,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 106 transitions. [2021-03-12 01:28:25,737 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8412698412698413 [2021-03-12 01:28:25,737 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 106 transitions. [2021-03-12 01:28:25,737 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 106 transitions. [2021-03-12 01:28:25,738 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:25,739 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 106 transitions. [2021-03-12 01:28:25,740 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,742 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 42.0) internal successors, (168), 4 states have internal predecessors, (168), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,743 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 42.0) internal successors, (168), 4 states have internal predecessors, (168), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,744 INFO L185 Difference]: Start difference. First operand has 31 places, 22 transitions, 68 flow. Second operand 3 states and 106 transitions. [2021-03-12 01:28:25,744 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 33 places, 24 transitions, 88 flow [2021-03-12 01:28:25,746 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 25 places, 24 transitions, 72 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-03-12 01:28:25,747 INFO L241 Difference]: Finished difference. Result has 27 places, 23 transitions, 72 flow [2021-03-12 01:28:25,748 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=52, PETRI_DIFFERENCE_MINUEND_PLACES=23, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=22, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=19, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=72, PETRI_PLACES=27, PETRI_TRANSITIONS=23} [2021-03-12 01:28:25,749 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, -4 predicate places. [2021-03-12 01:28:25,749 INFO L480 AbstractCegarLoop]: Abstraction has has 27 places, 23 transitions, 72 flow [2021-03-12 01:28:25,749 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 3 states have internal predecessors, (99), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,749 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:25,749 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:25,749 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-12 01:28:25,749 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:25,750 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:25,750 INFO L82 PathProgramCache]: Analyzing trace with hash 1002763439, now seen corresponding path program 1 times [2021-03-12 01:28:25,750 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:25,750 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1546720887] [2021-03-12 01:28:25,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:25,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:25,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:25,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:25,778 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1546720887] [2021-03-12 01:28:25,778 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [757236206] [2021-03-12 01:28:25,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:25,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:25,822 INFO L263 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjunts are in the unsatisfiable core [2021-03-12 01:28:25,824 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:25,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:25,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,870 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:25,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:25,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:25,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,884 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:25,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:25,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:25,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:25,934 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:28:25,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:25,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:25,945 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:25,945 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-03-12 01:28:25,945 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2021-03-12 01:28:25,946 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111519267] [2021-03-12 01:28:25,946 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-12 01:28:25,946 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:25,947 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-12 01:28:25,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-12 01:28:25,947 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 34 out of 42 [2021-03-12 01:28:25,947 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 27 places, 23 transitions, 72 flow. Second operand has 4 states, 4 states have (on average 34.75) internal successors, (139), 4 states have internal predecessors, (139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,948 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:25,948 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 34 of 42 [2021-03-12 01:28:25,948 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:25,964 INFO L129 PetriNetUnfolder]: 13/49 cut-off events. [2021-03-12 01:28:25,964 INFO L130 PetriNetUnfolder]: For 16/23 co-relation queries the response was YES. [2021-03-12 01:28:25,964 INFO L84 FinitePrefix]: Finished finitePrefix Result has 106 conditions, 49 events. 13/49 cut-off events. For 16/23 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 89 event pairs, 1 based on Foata normal form. 8/54 useless extension candidates. Maximal degree in co-relation 83. Up to 11 conditions per place. [2021-03-12 01:28:25,965 INFO L132 encePairwiseOnDemand]: 38/42 looper letters, 5 selfloop transitions, 4 changer transitions 0/26 dead transitions. [2021-03-12 01:28:25,965 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 30 places, 26 transitions, 100 flow [2021-03-12 01:28:25,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 01:28:25,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-12 01:28:25,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 145 transitions. [2021-03-12 01:28:25,966 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8630952380952381 [2021-03-12 01:28:25,966 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 145 transitions. [2021-03-12 01:28:25,966 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 145 transitions. [2021-03-12 01:28:25,966 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:25,966 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 145 transitions. [2021-03-12 01:28:25,967 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 36.25) internal successors, (145), 4 states have internal predecessors, (145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,968 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 42.0) internal successors, (210), 5 states have internal predecessors, (210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,968 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 42.0) internal successors, (210), 5 states have internal predecessors, (210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,968 INFO L185 Difference]: Start difference. First operand has 27 places, 23 transitions, 72 flow. Second operand 4 states and 145 transitions. [2021-03-12 01:28:25,968 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 30 places, 26 transitions, 100 flow [2021-03-12 01:28:25,968 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 28 places, 26 transitions, 92 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-03-12 01:28:25,969 INFO L241 Difference]: Finished difference. Result has 30 places, 25 transitions, 93 flow [2021-03-12 01:28:25,969 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=66, PETRI_DIFFERENCE_MINUEND_PLACES=25, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=23, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=19, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=93, PETRI_PLACES=30, PETRI_TRANSITIONS=25} [2021-03-12 01:28:25,970 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, -1 predicate places. [2021-03-12 01:28:25,970 INFO L480 AbstractCegarLoop]: Abstraction has has 30 places, 25 transitions, 93 flow [2021-03-12 01:28:25,970 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 34.75) internal successors, (139), 4 states have internal predecessors, (139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:25,970 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:25,970 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:26,183 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2021-03-12 01:28:26,183 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:26,184 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:26,184 INFO L82 PathProgramCache]: Analyzing trace with hash -507046253, now seen corresponding path program 1 times [2021-03-12 01:28:26,184 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:26,184 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [943317948] [2021-03-12 01:28:26,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:26,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:26,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:26,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:26,232 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [943317948] [2021-03-12 01:28:26,232 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2117269912] [2021-03-12 01:28:26,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:26,273 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 9 conjunts are in the unsatisfiable core [2021-03-12 01:28:26,275 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:26,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,297 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,299 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,299 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,304 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:26,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:26,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,317 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:26,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-12 01:28:26,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,330 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,330 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,350 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:26,350 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:28:26,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:26,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,354 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:26,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:28:26,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:26,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,361 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:26,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:26,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:26,377 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-03-12 01:28:26,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,380 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:26,383 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,384 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:26,384 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:11, output treesize:3 [2021-03-12 01:28:26,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:26,405 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:26,405 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3] total 5 [2021-03-12 01:28:26,405 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027194882] [2021-03-12 01:28:26,405 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-12 01:28:26,405 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:26,406 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-12 01:28:26,406 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-03-12 01:28:26,406 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 42 [2021-03-12 01:28:26,407 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 30 places, 25 transitions, 93 flow. Second operand has 7 states, 7 states have (on average 30.428571428571427) internal successors, (213), 7 states have internal predecessors, (213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,407 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:26,407 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 42 [2021-03-12 01:28:26,407 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:26,469 INFO L129 PetriNetUnfolder]: 129/279 cut-off events. [2021-03-12 01:28:26,469 INFO L130 PetriNetUnfolder]: For 266/302 co-relation queries the response was YES. [2021-03-12 01:28:26,471 INFO L84 FinitePrefix]: Finished finitePrefix Result has 661 conditions, 279 events. 129/279 cut-off events. For 266/302 co-relation queries the response was YES. Maximal size of possible extension queue 31. Compared 1201 event pairs, 10 based on Foata normal form. 18/266 useless extension candidates. Maximal degree in co-relation 604. Up to 129 conditions per place. [2021-03-12 01:28:26,473 INFO L132 encePairwiseOnDemand]: 37/42 looper letters, 20 selfloop transitions, 8 changer transitions 0/42 dead transitions. [2021-03-12 01:28:26,473 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 34 places, 42 transitions, 217 flow [2021-03-12 01:28:26,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-12 01:28:26,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-12 01:28:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 170 transitions. [2021-03-12 01:28:26,474 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8095238095238095 [2021-03-12 01:28:26,474 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 170 transitions. [2021-03-12 01:28:26,475 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 170 transitions. [2021-03-12 01:28:26,475 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:26,475 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 170 transitions. [2021-03-12 01:28:26,476 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 34.0) internal successors, (170), 5 states have internal predecessors, (170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,476 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 42.0) internal successors, (252), 6 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,477 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 42.0) internal successors, (252), 6 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,477 INFO L185 Difference]: Start difference. First operand has 30 places, 25 transitions, 93 flow. Second operand 5 states and 170 transitions. [2021-03-12 01:28:26,477 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 34 places, 42 transitions, 217 flow [2021-03-12 01:28:26,478 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 33 places, 42 transitions, 216 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-12 01:28:26,478 INFO L241 Difference]: Finished difference. Result has 35 places, 32 transitions, 157 flow [2021-03-12 01:28:26,478 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=92, PETRI_DIFFERENCE_MINUEND_PLACES=29, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=25, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=20, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=157, PETRI_PLACES=35, PETRI_TRANSITIONS=32} [2021-03-12 01:28:26,479 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 4 predicate places. [2021-03-12 01:28:26,479 INFO L480 AbstractCegarLoop]: Abstraction has has 35 places, 32 transitions, 157 flow [2021-03-12 01:28:26,479 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 30.428571428571427) internal successors, (213), 7 states have internal predecessors, (213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,479 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:26,479 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:26,695 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:26,695 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:26,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:26,696 INFO L82 PathProgramCache]: Analyzing trace with hash 1379843219, now seen corresponding path program 1 times [2021-03-12 01:28:26,696 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:26,696 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1775628687] [2021-03-12 01:28:26,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:26,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:26,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:26,720 INFO L142 QuantifierPusher]: treesize reduction 5, result has 64.3 percent of original size [2021-03-12 01:28:26,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:26,734 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-03-12 01:28:26,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:26,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:26,735 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-12 01:28:26,735 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1775628687] [2021-03-12 01:28:26,735 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 01:28:26,735 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-12 01:28:26,735 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607070146] [2021-03-12 01:28:26,735 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-12 01:28:26,735 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:26,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-12 01:28:26,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-03-12 01:28:26,736 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 30 out of 42 [2021-03-12 01:28:26,736 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 35 places, 32 transitions, 157 flow. Second operand has 4 states, 4 states have (on average 31.25) internal successors, (125), 4 states have internal predecessors, (125), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,736 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:26,736 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 30 of 42 [2021-03-12 01:28:26,736 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:26,770 INFO L129 PetriNetUnfolder]: 75/219 cut-off events. [2021-03-12 01:28:26,770 INFO L130 PetriNetUnfolder]: For 102/145 co-relation queries the response was YES. [2021-03-12 01:28:26,781 INFO L84 FinitePrefix]: Finished finitePrefix Result has 466 conditions, 219 events. 75/219 cut-off events. For 102/145 co-relation queries the response was YES. Maximal size of possible extension queue 28. Compared 1079 event pairs, 24 based on Foata normal form. 14/177 useless extension candidates. Maximal degree in co-relation 365. Up to 84 conditions per place. [2021-03-12 01:28:26,783 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 12 selfloop transitions, 4 changer transitions 0/38 dead transitions. [2021-03-12 01:28:26,783 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 38 places, 38 transitions, 201 flow [2021-03-12 01:28:26,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-12 01:28:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-12 01:28:26,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 137 transitions. [2021-03-12 01:28:26,787 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8154761904761905 [2021-03-12 01:28:26,787 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 137 transitions. [2021-03-12 01:28:26,787 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 137 transitions. [2021-03-12 01:28:26,787 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:26,787 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 137 transitions. [2021-03-12 01:28:26,788 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 34.25) internal successors, (137), 4 states have internal predecessors, (137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,788 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 42.0) internal successors, (210), 5 states have internal predecessors, (210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,788 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 42.0) internal successors, (210), 5 states have internal predecessors, (210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,788 INFO L185 Difference]: Start difference. First operand has 35 places, 32 transitions, 157 flow. Second operand 4 states and 137 transitions. [2021-03-12 01:28:26,788 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 38 places, 38 transitions, 201 flow [2021-03-12 01:28:26,789 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 38 places, 38 transitions, 199 flow, removed 1 selfloop flow, removed 0 redundant places. [2021-03-12 01:28:26,790 INFO L241 Difference]: Finished difference. Result has 40 places, 35 transitions, 201 flow [2021-03-12 01:28:26,790 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=155, PETRI_DIFFERENCE_MINUEND_PLACES=35, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=32, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=28, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=201, PETRI_PLACES=40, PETRI_TRANSITIONS=35} [2021-03-12 01:28:26,790 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 9 predicate places. [2021-03-12 01:28:26,790 INFO L480 AbstractCegarLoop]: Abstraction has has 40 places, 35 transitions, 201 flow [2021-03-12 01:28:26,790 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 31.25) internal successors, (125), 4 states have internal predecessors, (125), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,790 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:26,791 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:26,791 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-12 01:28:26,791 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:26,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:26,791 INFO L82 PathProgramCache]: Analyzing trace with hash 1336805151, now seen corresponding path program 2 times [2021-03-12 01:28:26,791 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:26,791 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191377740] [2021-03-12 01:28:26,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:26,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:26,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:26,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:26,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:26,833 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:26,833 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [191377740] [2021-03-12 01:28:26,833 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 01:28:26,833 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-12 01:28:26,834 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [923973903] [2021-03-12 01:28:26,834 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-12 01:28:26,834 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:26,834 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-12 01:28:26,834 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-03-12 01:28:26,835 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 34 out of 42 [2021-03-12 01:28:26,835 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 40 places, 35 transitions, 201 flow. Second operand has 5 states, 5 states have (on average 35.4) internal successors, (177), 5 states have internal predecessors, (177), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,835 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:26,835 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 34 of 42 [2021-03-12 01:28:26,835 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:26,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][33], [36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 168#true, 8#thread2EXITtrue, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 11#L62-1true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 48#true, 20#L26-1true, 26#L50-1true, 61#(<= q1_front q1_back)]) [2021-03-12 01:28:26,868 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:28:26,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:26,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:26,868 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:26,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] thread2EXIT-->L79: Formula: (and (= 2 v_thread2Thread1of1ForFork1_thidvar0_4) (= 2 v_thread2Thread1of1ForFork1_thidvar1_4)) InVars {thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[][32], [Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 168#true, Black: 61#(<= q1_front q1_back), 107#true, 11#L62-1true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 21#L79true, Black: 50#(<= (+ i 1) N), 57#(<= (+ q1_front 1) q1_back), 26#L50-1true]) [2021-03-12 01:28:26,871 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:26,871 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:26,871 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:26,871 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:26,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] thread2EXIT-->L79: Formula: (and (= 2 v_thread2Thread1of1ForFork1_thidvar0_4) (= 2 v_thread2Thread1of1ForFork1_thidvar1_4)) InVars {thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[][32], [32#thread4EXITtrue, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 168#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 21#L79true, Black: 50#(<= (+ i 1) N), 57#(<= (+ q1_front 1) q1_back), 26#L50-1true]) [2021-03-12 01:28:26,871 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-12 01:28:26,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:26,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:26,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:26,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] thread2EXIT-->L79: Formula: (and (= 2 v_thread2Thread1of1ForFork1_thidvar0_4) (= 2 v_thread2Thread1of1ForFork1_thidvar1_4)) InVars {thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[][32], [Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 168#true, Black: 61#(<= q1_front q1_back), 107#true, 11#L62-1true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 50#(<= (+ i 1) N), 21#L79true, 57#(<= (+ q1_front 1) q1_back), 25#L50true]) [2021-03-12 01:28:26,873 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:26,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:26,873 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:26,873 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:26,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([113] thread2EXIT-->L79: Formula: (and (= 2 v_thread2Thread1of1ForFork1_thidvar0_4) (= 2 v_thread2Thread1of1ForFork1_thidvar1_4)) InVars {thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[][32], [32#thread4EXITtrue, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 168#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 50#(<= (+ i 1) N), 21#L79true, 25#L50true, 57#(<= (+ q1_front 1) q1_back)]) [2021-03-12 01:28:26,873 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:28:26,874 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:26,874 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:26,874 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:26,878 INFO L129 PetriNetUnfolder]: 129/423 cut-off events. [2021-03-12 01:28:26,878 INFO L130 PetriNetUnfolder]: For 369/523 co-relation queries the response was YES. [2021-03-12 01:28:26,880 INFO L84 FinitePrefix]: Finished finitePrefix Result has 940 conditions, 423 events. 129/423 cut-off events. For 369/523 co-relation queries the response was YES. Maximal size of possible extension queue 63. Compared 2847 event pairs, 16 based on Foata normal form. 19/338 useless extension candidates. Maximal degree in co-relation 837. Up to 115 conditions per place. [2021-03-12 01:28:26,882 INFO L132 encePairwiseOnDemand]: 38/42 looper letters, 11 selfloop transitions, 10 changer transitions 0/44 dead transitions. [2021-03-12 01:28:26,882 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 44 places, 44 transitions, 301 flow [2021-03-12 01:28:26,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-12 01:28:26,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-12 01:28:26,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 183 transitions. [2021-03-12 01:28:26,888 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8714285714285714 [2021-03-12 01:28:26,888 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 183 transitions. [2021-03-12 01:28:26,888 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 183 transitions. [2021-03-12 01:28:26,889 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:26,889 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 183 transitions. [2021-03-12 01:28:26,889 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 36.6) internal successors, (183), 5 states have internal predecessors, (183), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,891 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 42.0) internal successors, (252), 6 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,891 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 42.0) internal successors, (252), 6 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,892 INFO L185 Difference]: Start difference. First operand has 40 places, 35 transitions, 201 flow. Second operand 5 states and 183 transitions. [2021-03-12 01:28:26,892 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 44 places, 44 transitions, 301 flow [2021-03-12 01:28:26,893 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 43 places, 44 transitions, 299 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-12 01:28:26,895 INFO L241 Difference]: Finished difference. Result has 46 places, 42 transitions, 307 flow [2021-03-12 01:28:26,895 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=199, PETRI_DIFFERENCE_MINUEND_PLACES=39, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=35, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=26, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=307, PETRI_PLACES=46, PETRI_TRANSITIONS=42} [2021-03-12 01:28:26,895 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 15 predicate places. [2021-03-12 01:28:26,895 INFO L480 AbstractCegarLoop]: Abstraction has has 46 places, 42 transitions, 307 flow [2021-03-12 01:28:26,895 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 35.4) internal successors, (177), 5 states have internal predecessors, (177), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:26,895 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:26,896 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:26,896 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-12 01:28:26,896 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:26,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:26,896 INFO L82 PathProgramCache]: Analyzing trace with hash 1293773489, now seen corresponding path program 3 times [2021-03-12 01:28:26,896 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:26,896 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [786409680] [2021-03-12 01:28:26,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:26,935 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size [2021-03-12 01:28:26,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:26,940 INFO L142 QuantifierPusher]: treesize reduction 4, result has 81.8 percent of original size [2021-03-12 01:28:26,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-12 01:28:26,949 INFO L142 QuantifierPusher]: treesize reduction 41, result has 42.3 percent of original size [2021-03-12 01:28:26,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:28:26,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:26,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:26,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:26,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:26,976 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [786409680] [2021-03-12 01:28:26,976 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [92674405] [2021-03-12 01:28:26,976 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:27,007 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-03-12 01:28:27,007 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:27,008 INFO L263 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 13 conjunts are in the unsatisfiable core [2021-03-12 01:28:27,009 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:27,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,025 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:27,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:27,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:27,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:27,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,070 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:27,071 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:27,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,073 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:27,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:27,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,090 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,090 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,091 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,093 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,093 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,094 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:27,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,110 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,110 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:28:27,111 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:28:27,111 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:27,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:27,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,132 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:27,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:27,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,135 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:27,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:27,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,144 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:27,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:28:27,150 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:28:27,150 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 12 [2021-03-12 01:28:27,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,152 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:27,160 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,161 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:27,161 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:24, output treesize:3 [2021-03-12 01:28:27,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:27,195 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:27,195 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 10 [2021-03-12 01:28:27,195 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326771586] [2021-03-12 01:28:27,195 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-03-12 01:28:27,195 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:27,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-03-12 01:28:27,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2021-03-12 01:28:27,197 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 42 [2021-03-12 01:28:27,197 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 46 places, 42 transitions, 307 flow. Second operand has 12 states, 12 states have (on average 30.5) internal successors, (366), 12 states have internal predecessors, (366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:27,197 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:27,197 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 42 [2021-03-12 01:28:27,197 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:27,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][48], [36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 8#thread2EXITtrue, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 11#L62-1true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 48#true, 20#L26-1true, Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 25#L50true, 61#(<= q1_front q1_back)]) [2021-03-12 01:28:27,521 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:27,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:27,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:27,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:27,545 INFO L129 PetriNetUnfolder]: 752/1594 cut-off events. [2021-03-12 01:28:27,545 INFO L130 PetriNetUnfolder]: For 5058/6484 co-relation queries the response was YES. [2021-03-12 01:28:27,550 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5337 conditions, 1594 events. 752/1594 cut-off events. For 5058/6484 co-relation queries the response was YES. Maximal size of possible extension queue 145. Compared 11170 event pairs, 61 based on Foata normal form. 159/1527 useless extension candidates. Maximal degree in co-relation 4921. Up to 624 conditions per place. [2021-03-12 01:28:27,571 INFO L132 encePairwiseOnDemand]: 37/42 looper letters, 64 selfloop transitions, 28 changer transitions 0/108 dead transitions. [2021-03-12 01:28:27,572 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 58 places, 108 transitions, 933 flow [2021-03-12 01:28:27,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-12 01:28:27,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-12 01:28:27,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 445 transitions. [2021-03-12 01:28:27,573 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.815018315018315 [2021-03-12 01:28:27,573 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 445 transitions. [2021-03-12 01:28:27,573 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 445 transitions. [2021-03-12 01:28:27,573 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:27,573 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 445 transitions. [2021-03-12 01:28:27,574 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 34.23076923076923) internal successors, (445), 13 states have internal predecessors, (445), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:27,575 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 42.0) internal successors, (588), 14 states have internal predecessors, (588), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:27,575 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 42.0) internal successors, (588), 14 states have internal predecessors, (588), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:27,575 INFO L185 Difference]: Start difference. First operand has 46 places, 42 transitions, 307 flow. Second operand 13 states and 445 transitions. [2021-03-12 01:28:27,575 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 58 places, 108 transitions, 933 flow [2021-03-12 01:28:27,579 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 58 places, 108 transitions, 917 flow, removed 8 selfloop flow, removed 0 redundant places. [2021-03-12 01:28:27,580 INFO L241 Difference]: Finished difference. Result has 64 places, 60 transitions, 573 flow [2021-03-12 01:28:27,580 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=303, PETRI_DIFFERENCE_MINUEND_PLACES=46, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=26, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=573, PETRI_PLACES=64, PETRI_TRANSITIONS=60} [2021-03-12 01:28:27,580 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 33 predicate places. [2021-03-12 01:28:27,580 INFO L480 AbstractCegarLoop]: Abstraction has has 64 places, 60 transitions, 573 flow [2021-03-12 01:28:27,581 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 30.5) internal successors, (366), 12 states have internal predecessors, (366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:27,581 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:27,581 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:27,795 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:27,795 INFO L428 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:27,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:27,796 INFO L82 PathProgramCache]: Analyzing trace with hash -1899311187, now seen corresponding path program 4 times [2021-03-12 01:28:27,796 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:27,796 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1481116476] [2021-03-12 01:28:27,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:27,835 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size [2021-03-12 01:28:27,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:27,840 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.2 percent of original size [2021-03-12 01:28:27,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:27,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:27,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:27,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:27,865 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1481116476] [2021-03-12 01:28:27,865 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [595926773] [2021-03-12 01:28:27,865 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:27,894 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 01:28:27,895 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:27,895 INFO L263 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 15 conjunts are in the unsatisfiable core [2021-03-12 01:28:27,896 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:27,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:27,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:27,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:27,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:27,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:27,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:27,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:27,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:27,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:27,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:27,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,943 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:28:27,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:27,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:28:27,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:28:27,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,960 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:27,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:27,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,962 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:27,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:27,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:27,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:27,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:27,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:27,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:27,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,979 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:27,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,983 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:27,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:27,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,985 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:27,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:27,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,989 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:27,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:27,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:28:27,996 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:28:27,996 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 12 [2021-03-12 01:28:27,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,998 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:27,999 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:27,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:27,999 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:27,999 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:24, output treesize:3 [2021-03-12 01:28:27,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,000 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,008 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,008 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,023 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,023 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:28,025 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:28,025 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 10 [2021-03-12 01:28:28,027 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698792525] [2021-03-12 01:28:28,027 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-03-12 01:28:28,027 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:28,027 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-03-12 01:28:28,028 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2021-03-12 01:28:28,029 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 42 [2021-03-12 01:28:28,029 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 60 transitions, 573 flow. Second operand has 12 states, 12 states have (on average 30.5) internal successors, (366), 12 states have internal predecessors, (366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,029 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:28,029 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 42 [2021-03-12 01:28:28,029 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:28,433 INFO L129 PetriNetUnfolder]: 841/1803 cut-off events. [2021-03-12 01:28:28,433 INFO L130 PetriNetUnfolder]: For 7219/8855 co-relation queries the response was YES. [2021-03-12 01:28:28,439 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6540 conditions, 1803 events. 841/1803 cut-off events. For 7219/8855 co-relation queries the response was YES. Maximal size of possible extension queue 166. Compared 13085 event pairs, 74 based on Foata normal form. 165/1711 useless extension candidates. Maximal degree in co-relation 6235. Up to 693 conditions per place. [2021-03-12 01:28:28,448 INFO L132 encePairwiseOnDemand]: 37/42 looper letters, 72 selfloop transitions, 31 changer transitions 0/119 dead transitions. [2021-03-12 01:28:28,448 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 77 places, 119 transitions, 1151 flow [2021-03-12 01:28:28,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 01:28:28,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-12 01:28:28,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 477 transitions. [2021-03-12 01:28:28,450 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8112244897959183 [2021-03-12 01:28:28,450 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 477 transitions. [2021-03-12 01:28:28,450 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 477 transitions. [2021-03-12 01:28:28,451 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:28,451 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 477 transitions. [2021-03-12 01:28:28,451 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 34.07142857142857) internal successors, (477), 14 states have internal predecessors, (477), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,452 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 42.0) internal successors, (630), 15 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,452 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 42.0) internal successors, (630), 15 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,452 INFO L185 Difference]: Start difference. First operand has 64 places, 60 transitions, 573 flow. Second operand 14 states and 477 transitions. [2021-03-12 01:28:28,452 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 77 places, 119 transitions, 1151 flow [2021-03-12 01:28:28,459 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 74 places, 119 transitions, 1113 flow, removed 10 selfloop flow, removed 3 redundant places. [2021-03-12 01:28:28,461 INFO L241 Difference]: Finished difference. Result has 75 places, 63 transitions, 644 flow [2021-03-12 01:28:28,461 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=535, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=60, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=28, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=29, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=644, PETRI_PLACES=75, PETRI_TRANSITIONS=63} [2021-03-12 01:28:28,461 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 44 predicate places. [2021-03-12 01:28:28,461 INFO L480 AbstractCegarLoop]: Abstraction has has 75 places, 63 transitions, 644 flow [2021-03-12 01:28:28,462 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 30.5) internal successors, (366), 12 states have internal predecessors, (366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,462 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:28,462 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:28,675 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:28,675 INFO L428 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:28,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:28,676 INFO L82 PathProgramCache]: Analyzing trace with hash -283055549, now seen corresponding path program 1 times [2021-03-12 01:28:28,676 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:28,676 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1904693406] [2021-03-12 01:28:28,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:28,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:28,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:28,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,701 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 01:28:28,701 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1904693406] [2021-03-12 01:28:28,701 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-12 01:28:28,701 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-12 01:28:28,701 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080537996] [2021-03-12 01:28:28,701 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-12 01:28:28,701 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:28,701 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-12 01:28:28,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-12 01:28:28,701 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 32 out of 42 [2021-03-12 01:28:28,702 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 75 places, 63 transitions, 644 flow. Second operand has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,702 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:28,702 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 32 of 42 [2021-03-12 01:28:28,702 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:28,743 INFO L129 PetriNetUnfolder]: 165/621 cut-off events. [2021-03-12 01:28:28,743 INFO L130 PetriNetUnfolder]: For 1213/1669 co-relation queries the response was YES. [2021-03-12 01:28:28,746 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1736 conditions, 621 events. 165/621 cut-off events. For 1213/1669 co-relation queries the response was YES. Maximal size of possible extension queue 94. Compared 4858 event pairs, 27 based on Foata normal form. 28/531 useless extension candidates. Maximal degree in co-relation 1596. Up to 134 conditions per place. [2021-03-12 01:28:28,749 INFO L132 encePairwiseOnDemand]: 39/42 looper letters, 7 selfloop transitions, 3 changer transitions 0/64 dead transitions. [2021-03-12 01:28:28,749 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 77 places, 64 transitions, 668 flow [2021-03-12 01:28:28,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-12 01:28:28,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-12 01:28:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 104 transitions. [2021-03-12 01:28:28,750 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8253968253968254 [2021-03-12 01:28:28,750 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 104 transitions. [2021-03-12 01:28:28,750 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 104 transitions. [2021-03-12 01:28:28,750 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:28,750 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 104 transitions. [2021-03-12 01:28:28,751 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,751 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 42.0) internal successors, (168), 4 states have internal predecessors, (168), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,751 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 42.0) internal successors, (168), 4 states have internal predecessors, (168), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,751 INFO L185 Difference]: Start difference. First operand has 75 places, 63 transitions, 644 flow. Second operand 3 states and 104 transitions. [2021-03-12 01:28:28,751 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 77 places, 64 transitions, 668 flow [2021-03-12 01:28:28,755 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 64 transitions, 599 flow, removed 7 selfloop flow, removed 12 redundant places. [2021-03-12 01:28:28,756 INFO L241 Difference]: Finished difference. Result has 66 places, 63 transitions, 586 flow [2021-03-12 01:28:28,756 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=575, PETRI_DIFFERENCE_MINUEND_PLACES=63, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=63, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=60, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=586, PETRI_PLACES=66, PETRI_TRANSITIONS=63} [2021-03-12 01:28:28,756 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 35 predicate places. [2021-03-12 01:28:28,757 INFO L480 AbstractCegarLoop]: Abstraction has has 66 places, 63 transitions, 586 flow [2021-03-12 01:28:28,757 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,757 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:28,757 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:28,757 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-03-12 01:28:28,757 INFO L428 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:28,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:28,757 INFO L82 PathProgramCache]: Analyzing trace with hash -2139453077, now seen corresponding path program 2 times [2021-03-12 01:28:28,757 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:28,757 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1919806050] [2021-03-12 01:28:28,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:28,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:28,787 INFO L142 QuantifierPusher]: treesize reduction 4, result has 75.0 percent of original size [2021-03-12 01:28:28,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:28,792 INFO L142 QuantifierPusher]: treesize reduction 4, result has 73.3 percent of original size [2021-03-12 01:28:28,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:28,798 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-03-12 01:28:28,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,802 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-03-12 01:28:28,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,803 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-12 01:28:28,803 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1919806050] [2021-03-12 01:28:28,803 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1130029993] [2021-03-12 01:28:28,803 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:28,828 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 01:28:28,829 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:28,829 INFO L263 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-12 01:28:28,830 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:28,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,843 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:28,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:28,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:28,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,845 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:28,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:28,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:28,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,864 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-03-12 01:28:28,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:28,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,865 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:28,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:28:28,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,875 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:28,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,881 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:28,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:28,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:28,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:28,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:28,891 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 01:28:28,891 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:28,891 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 7 [2021-03-12 01:28:28,891 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [444638702] [2021-03-12 01:28:28,891 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-12 01:28:28,891 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:28,892 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-12 01:28:28,892 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-03-12 01:28:28,892 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 22 out of 42 [2021-03-12 01:28:28,892 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 63 transitions, 586 flow. Second operand has 8 states, 8 states have (on average 24.5) internal successors, (196), 8 states have internal predecessors, (196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:28,892 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:28,892 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 22 of 42 [2021-03-12 01:28:28,892 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:29,945 INFO L129 PetriNetUnfolder]: 6621/11198 cut-off events. [2021-03-12 01:28:29,945 INFO L130 PetriNetUnfolder]: For 28466/29018 co-relation queries the response was YES. [2021-03-12 01:28:29,976 INFO L84 FinitePrefix]: Finished finitePrefix Result has 40711 conditions, 11198 events. 6621/11198 cut-off events. For 28466/29018 co-relation queries the response was YES. Maximal size of possible extension queue 744. Compared 85927 event pairs, 744 based on Foata normal form. 344/11425 useless extension candidates. Maximal degree in co-relation 39152. Up to 6244 conditions per place. [2021-03-12 01:28:30,018 INFO L132 encePairwiseOnDemand]: 33/42 looper letters, 116 selfloop transitions, 32 changer transitions 31/203 dead transitions. [2021-03-12 01:28:30,018 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 83 places, 203 transitions, 1923 flow [2021-03-12 01:28:30,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 01:28:30,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-03-12 01:28:30,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 520 transitions. [2021-03-12 01:28:30,019 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.6878306878306878 [2021-03-12 01:28:30,019 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 520 transitions. [2021-03-12 01:28:30,019 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 520 transitions. [2021-03-12 01:28:30,020 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:30,020 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 520 transitions. [2021-03-12 01:28:30,021 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 28.88888888888889) internal successors, (520), 18 states have internal predecessors, (520), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:30,021 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 42.0) internal successors, (798), 19 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:30,022 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 42.0) internal successors, (798), 19 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:30,022 INFO L185 Difference]: Start difference. First operand has 66 places, 63 transitions, 586 flow. Second operand 18 states and 520 transitions. [2021-03-12 01:28:30,022 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 83 places, 203 transitions, 1923 flow [2021-03-12 01:28:30,059 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 81 places, 203 transitions, 1901 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-03-12 01:28:30,062 INFO L241 Difference]: Finished difference. Result has 92 places, 95 transitions, 991 flow [2021-03-12 01:28:30,062 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=580, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=63, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=18, PETRI_FLOW=991, PETRI_PLACES=92, PETRI_TRANSITIONS=95} [2021-03-12 01:28:30,062 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 61 predicate places. [2021-03-12 01:28:30,062 INFO L480 AbstractCegarLoop]: Abstraction has has 92 places, 95 transitions, 991 flow [2021-03-12 01:28:30,062 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 24.5) internal successors, (196), 8 states have internal predecessors, (196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:30,062 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:30,062 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:30,275 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:30,275 INFO L428 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:30,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:30,276 INFO L82 PathProgramCache]: Analyzing trace with hash 1299391213, now seen corresponding path program 3 times [2021-03-12 01:28:30,276 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:30,276 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1596214349] [2021-03-12 01:28:30,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:30,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:30,364 INFO L142 QuantifierPusher]: treesize reduction 4, result has 75.0 percent of original size [2021-03-12 01:28:30,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:30,368 INFO L142 QuantifierPusher]: treesize reduction 4, result has 73.3 percent of original size [2021-03-12 01:28:30,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:30,373 INFO L142 QuantifierPusher]: treesize reduction 14, result has 26.3 percent of original size [2021-03-12 01:28:30,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:30,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:30,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,377 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 01:28:30,377 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1596214349] [2021-03-12 01:28:30,377 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1583034188] [2021-03-12 01:28:30,377 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:30,403 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-03-12 01:28:30,403 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:30,404 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 7 conjunts are in the unsatisfiable core [2021-03-12 01:28:30,405 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:30,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,443 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:30,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:30,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:30,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,445 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:30,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:30,447 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:30,447 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:30,456 INFO L142 QuantifierPusher]: treesize reduction 4, result has 80.0 percent of original size [2021-03-12 01:28:30,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:28:30,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,458 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:30,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:30,459 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:30,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:30,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:30,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:30,485 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-12 01:28:30,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:30,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,486 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:30,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:30,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:30,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,488 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,489 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:30,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:30,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-12 01:28:30,491 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:30,491 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 7 [2021-03-12 01:28:30,491 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [355443916] [2021-03-12 01:28:30,491 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-12 01:28:30,491 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:30,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-12 01:28:30,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-03-12 01:28:30,492 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 22 out of 42 [2021-03-12 01:28:30,492 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 92 places, 95 transitions, 991 flow. Second operand has 8 states, 8 states have (on average 25.0) internal successors, (200), 8 states have internal predecessors, (200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:30,492 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:30,493 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 22 of 42 [2021-03-12 01:28:30,493 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:31,680 INFO L129 PetriNetUnfolder]: 7376/12440 cut-off events. [2021-03-12 01:28:31,681 INFO L130 PetriNetUnfolder]: For 56894/57609 co-relation queries the response was YES. [2021-03-12 01:28:31,723 INFO L84 FinitePrefix]: Finished finitePrefix Result has 56470 conditions, 12440 events. 7376/12440 cut-off events. For 56894/57609 co-relation queries the response was YES. Maximal size of possible extension queue 824. Compared 95365 event pairs, 884 based on Foata normal form. 486/12830 useless extension candidates. Maximal degree in co-relation 54843. Up to 6043 conditions per place. [2021-03-12 01:28:31,765 INFO L132 encePairwiseOnDemand]: 33/42 looper letters, 94 selfloop transitions, 67 changer transitions 9/194 dead transitions. [2021-03-12 01:28:31,765 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 101 places, 194 transitions, 2209 flow [2021-03-12 01:28:31,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 01:28:31,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-12 01:28:31,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 386 transitions. [2021-03-12 01:28:31,767 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.6564625850340136 [2021-03-12 01:28:31,767 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 386 transitions. [2021-03-12 01:28:31,767 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 386 transitions. [2021-03-12 01:28:31,767 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:31,767 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 386 transitions. [2021-03-12 01:28:31,768 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 27.571428571428573) internal successors, (386), 14 states have internal predecessors, (386), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:31,768 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 42.0) internal successors, (630), 15 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:31,768 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 42.0) internal successors, (630), 15 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:31,768 INFO L185 Difference]: Start difference. First operand has 92 places, 95 transitions, 991 flow. Second operand 14 states and 386 transitions. [2021-03-12 01:28:31,768 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 101 places, 194 transitions, 2209 flow [2021-03-12 01:28:31,887 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 99 places, 194 transitions, 2181 flow, removed 14 selfloop flow, removed 2 redundant places. [2021-03-12 01:28:31,892 INFO L241 Difference]: Finished difference. Result has 105 places, 128 transitions, 1573 flow [2021-03-12 01:28:31,892 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=985, PETRI_DIFFERENCE_MINUEND_PLACES=86, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=95, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=35, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=1573, PETRI_PLACES=105, PETRI_TRANSITIONS=128} [2021-03-12 01:28:31,893 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 74 predicate places. [2021-03-12 01:28:31,893 INFO L480 AbstractCegarLoop]: Abstraction has has 105 places, 128 transitions, 1573 flow [2021-03-12 01:28:31,893 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 25.0) internal successors, (200), 8 states have internal predecessors, (200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:31,893 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:31,893 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:32,104 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:32,105 INFO L428 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:32,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:32,105 INFO L82 PathProgramCache]: Analyzing trace with hash -1141432783, now seen corresponding path program 4 times [2021-03-12 01:28:32,105 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:32,105 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1686987107] [2021-03-12 01:28:32,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:32,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:32,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-12 01:28:32,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:32,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:32,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,127 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 01:28:32,127 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1686987107] [2021-03-12 01:28:32,128 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1051692875] [2021-03-12 01:28:32,128 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:32,156 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 01:28:32,157 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:32,157 INFO L263 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-12 01:28:32,159 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:32,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:32,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,179 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:32,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:28:32,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,205 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:32,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:32,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-12 01:28:32,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,208 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:32,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:32,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-12 01:28:32,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:32,217 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-03-12 01:28:32,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,218 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:32,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:32,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:32,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:32,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:32,229 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 01:28:32,229 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:32,230 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 7 [2021-03-12 01:28:32,230 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [52382151] [2021-03-12 01:28:32,230 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-03-12 01:28:32,230 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:32,230 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-03-12 01:28:32,230 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2021-03-12 01:28:32,231 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 24 out of 42 [2021-03-12 01:28:32,231 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 105 places, 128 transitions, 1573 flow. Second operand has 8 states, 8 states have (on average 26.625) internal successors, (213), 8 states have internal predecessors, (213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:32,231 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:32,231 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 24 of 42 [2021-03-12 01:28:32,231 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:32,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,619 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,619 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-12 01:28:32,619 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,619 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,677 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,677 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,677 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,689 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,689 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,689 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,689 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,689 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,689 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,691 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,691 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,691 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,691 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,715 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,715 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,715 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,715 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,716 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,716 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,716 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,716 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,719 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,719 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,719 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,719 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,787 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,787 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,787 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,788 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([98] L50-->L50-1: Formula: (and (= v_q1_front_12 (+ v_q1_front_13 1)) (= (+ (select v_q1_7 v_q1_front_13) v_total_20) v_total_19) (< v_q1_front_13 v_q1_back_12)) InVars {q1_front=v_q1_front_13, q1=v_q1_7, total=v_total_20, q1_back=v_q1_back_12} OutVars{q1_front=v_q1_front_12, q1=v_q1_7, total=v_total_19, q1_back=v_q1_back_12} AuxVars[] AssignedVars[q1_front, total][138], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,873 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,873 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,873 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,877 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][77], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,877 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,877 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,877 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,880 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,880 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,880 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-12 01:28:32,880 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,880 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,880 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,889 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,889 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,889 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,891 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,891 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,891 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,891 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][77], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,892 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][78], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 8#thread2EXITtrue, 11#L62-1true, 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,892 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][79], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,892 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,892 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,896 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,896 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,899 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,900 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,900 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,900 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 179#(<= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,921 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,923 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,923 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,923 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,923 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:32,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,975 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,975 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][77], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,976 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,976 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([98] L50-->L50-1: Formula: (and (= v_q1_front_12 (+ v_q1_front_13 1)) (= (+ (select v_q1_7 v_q1_front_13) v_total_20) v_total_19) (< v_q1_front_13 v_q1_back_12)) InVars {q1_front=v_q1_front_13, q1=v_q1_7, total=v_total_20, q1_back=v_q1_back_12} OutVars{q1_front=v_q1_front_12, q1=v_q1_7, total=v_total_19, q1_back=v_q1_back_12} AuxVars[] AssignedVars[q1_front, total][138], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,979 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,979 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,979 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][77], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,980 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][78], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 8#thread2EXITtrue, 11#L62-1true, 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,980 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][79], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,980 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,980 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,982 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,982 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,982 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,982 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,983 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,983 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,986 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,986 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,986 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,986 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][77], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 8#thread2EXITtrue, 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,986 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,986 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,986 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,986 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,987 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,987 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,987 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,990 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:32,990 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:32,990 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:32,990 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:32,990 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:32,990 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,001 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,001 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,001 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,001 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,001 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,002 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,004 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,004 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,004 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,004 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,006 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,006 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,007 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,007 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,007 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,007 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:33,008 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,008 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,011 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,011 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,011 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,011 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,011 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,012 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,020 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,020 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,020 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,020 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,020 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:33,020 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,020 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,022 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,022 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,022 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,022 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,022 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,022 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 179#(<= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,034 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,034 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 179#(<= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,037 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,037 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,037 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,089 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][77], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 8#thread2EXITtrue, 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,089 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,089 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,089 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,090 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,090 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,090 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,091 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,091 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,091 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,091 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,091 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,095 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,095 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,095 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,095 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,095 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,095 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,095 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,095 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,096 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,096 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,100 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,100 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,100 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,100 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,101 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,101 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,104 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,104 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,105 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,105 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,105 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,105 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,105 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,122 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,122 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,125 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,125 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,126 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,126 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,127 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,127 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:33,127 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,133 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,133 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,133 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,133 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,134 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,134 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][77], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,134 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,139 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,139 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,139 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,139 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 179#(<= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,149 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 179#(<= q1_back q1_front), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 512#(and (< 1 N) (<= i 1)), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,149 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,151 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,152 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,152 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,152 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,152 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,152 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,280 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,280 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,280 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,280 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,281 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,281 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,282 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,282 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,282 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,290 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,290 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,290 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,290 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,290 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,290 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,290 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,290 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,291 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,291 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,301 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,301 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,301 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,320 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,320 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,332 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,332 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,332 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,332 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,339 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,339 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,339 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,340 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,340 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,340 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,340 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,340 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,340 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,340 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,342 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,342 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,342 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,342 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,342 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:33,342 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,373 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,373 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,373 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,374 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,374 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:33,374 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,374 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][56], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,404 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][77], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 35#L37true, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,405 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,405 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,405 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,411 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,411 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,411 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,411 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,415 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,415 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][53], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,415 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,416 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,416 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,416 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][54], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,416 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,416 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,416 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,417 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:33,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,451 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,451 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,455 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:33,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:33,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][37], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,475 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:33,475 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:33,475 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,475 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:33,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][35], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 456#(and (<= 0 j) (< M N) (<= i 1) (< M 1)), Black: 378#(and (<= M j) (= q2_back q2_front)), Black: 411#(and (<= 0 j) (< M 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 512#(and (< 1 N) (<= i 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:33,476 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:33,476 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:33,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:33,476 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:33,501 INFO L129 PetriNetUnfolder]: 7984/13468 cut-off events. [2021-03-12 01:28:33,502 INFO L130 PetriNetUnfolder]: For 97401/98694 co-relation queries the response was YES. [2021-03-12 01:28:33,564 INFO L84 FinitePrefix]: Finished finitePrefix Result has 70546 conditions, 13468 events. 7984/13468 cut-off events. For 97401/98694 co-relation queries the response was YES. Maximal size of possible extension queue 946. Compared 105683 event pairs, 2258 based on Foata normal form. 861/14015 useless extension candidates. Maximal degree in co-relation 69095. Up to 6052 conditions per place. [2021-03-12 01:28:33,631 INFO L132 encePairwiseOnDemand]: 34/42 looper letters, 86 selfloop transitions, 76 changer transitions 1/200 dead transitions. [2021-03-12 01:28:33,631 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 112 places, 200 transitions, 2724 flow [2021-03-12 01:28:33,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-03-12 01:28:33,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-03-12 01:28:33,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 316 transitions. [2021-03-12 01:28:33,633 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7523809523809524 [2021-03-12 01:28:33,633 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 316 transitions. [2021-03-12 01:28:33,633 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 316 transitions. [2021-03-12 01:28:33,633 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:33,633 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 316 transitions. [2021-03-12 01:28:33,634 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 31.6) internal successors, (316), 10 states have internal predecessors, (316), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:33,634 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 42.0) internal successors, (462), 11 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:33,634 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 42.0) internal successors, (462), 11 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:33,634 INFO L185 Difference]: Start difference. First operand has 105 places, 128 transitions, 1573 flow. Second operand 10 states and 316 transitions. [2021-03-12 01:28:33,634 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 112 places, 200 transitions, 2724 flow [2021-03-12 01:28:33,882 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 108 places, 200 transitions, 2641 flow, removed 33 selfloop flow, removed 4 redundant places. [2021-03-12 01:28:33,888 INFO L241 Difference]: Finished difference. Result has 113 places, 146 transitions, 2073 flow [2021-03-12 01:28:33,888 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=1485, PETRI_DIFFERENCE_MINUEND_PLACES=99, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=124, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=54, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=58, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=2073, PETRI_PLACES=113, PETRI_TRANSITIONS=146} [2021-03-12 01:28:33,888 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 82 predicate places. [2021-03-12 01:28:33,889 INFO L480 AbstractCegarLoop]: Abstraction has has 113 places, 146 transitions, 2073 flow [2021-03-12 01:28:33,889 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 26.625) internal successors, (213), 8 states have internal predecessors, (213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:33,889 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:33,889 INFO L255 CegarLoopForPetriNet]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:34,090 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:34,090 INFO L428 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:34,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:34,091 INFO L82 PathProgramCache]: Analyzing trace with hash -1179919355, now seen corresponding path program 5 times [2021-03-12 01:28:34,091 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:34,091 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699515401] [2021-03-12 01:28:34,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:34,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:34,116 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,117 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:34,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,119 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,121 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,128 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-12 01:28:34,128 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699515401] [2021-03-12 01:28:34,128 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1767136698] [2021-03-12 01:28:34,129 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-03-12 01:28:34,163 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2021-03-12 01:28:34,164 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:34,164 INFO L263 TraceCheckSpWp]: Trace formula consists of 94 conjuncts, 6 conjunts are in the unsatisfiable core [2021-03-12 01:28:34,165 INFO L286 TraceCheckSpWp]: Computing forward predicates... Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:34,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,170 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:34,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:34,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:34,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,171 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:34,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:34,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:34,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,182 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:34,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:34,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:34,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,185 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:34,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:34,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:34,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,187 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:34,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:34,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:34,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,189 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:34,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:34,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:34,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:34,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,195 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:34,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:34,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:34,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,198 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:34,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:34,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:34,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:34,202 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-03-12 01:28:34,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,204 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,204 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,205 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,205 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,206 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,206 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,208 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,208 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,209 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:34,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:34,212 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-03-12 01:28:34,212 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:34,212 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2021-03-12 01:28:34,213 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1451271039] [2021-03-12 01:28:34,214 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-03-12 01:28:34,214 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:34,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-03-12 01:28:34,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-03-12 01:28:34,214 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 34 out of 42 [2021-03-12 01:28:34,214 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 146 transitions, 2073 flow. Second operand has 6 states, 6 states have (on average 35.833333333333336) internal successors, (215), 6 states have internal predecessors, (215), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:34,214 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:34,214 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 34 of 42 [2021-03-12 01:28:34,215 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:34,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][29], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 671#(<= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:34,808 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:34,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:34,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][30], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 671#(<= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:34,809 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:34,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:34,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][29], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 671#(<= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:34,902 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:34,902 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:34,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:34,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:34,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][30], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 671#(<= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:34,902 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:34,902 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:34,902 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:34,902 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:34,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][29], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:34,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][25], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:34,909 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][30], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:34,909 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:34,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:35,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][30], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,050 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:35,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][40], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,050 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:28:35,050 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:35,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][29], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,068 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][25], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,068 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][30], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,068 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:35,068 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:35,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][65], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 8#thread2EXITtrue, 9#L62true, 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,130 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:35,130 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:35,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:35,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:35,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][30], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,132 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:35,132 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:35,132 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:35,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:35,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][82], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 8#thread2EXITtrue, 11#L62-1true, 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 481#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,153 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:35,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][65], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 8#thread2EXITtrue, 9#L62true, 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,184 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:35,184 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:35,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:35,184 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:35,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][30], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:35,219 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:35,219 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:35,220 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:35,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:35,263 INFO L129 PetriNetUnfolder]: 5817/12220 cut-off events. [2021-03-12 01:28:35,263 INFO L130 PetriNetUnfolder]: For 112193/116704 co-relation queries the response was YES. [2021-03-12 01:28:35,322 INFO L84 FinitePrefix]: Finished finitePrefix Result has 74662 conditions, 12220 events. 5817/12220 cut-off events. For 112193/116704 co-relation queries the response was YES. Maximal size of possible extension queue 1060. Compared 121270 event pairs, 1700 based on Foata normal form. 956/12532 useless extension candidates. Maximal degree in co-relation 72810. Up to 5394 conditions per place. [2021-03-12 01:28:35,368 INFO L132 encePairwiseOnDemand]: 38/42 looper letters, 25 selfloop transitions, 76 changer transitions 3/185 dead transitions. [2021-03-12 01:28:35,368 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 118 places, 185 transitions, 2858 flow [2021-03-12 01:28:35,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-12 01:28:35,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-12 01:28:35,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 221 transitions. [2021-03-12 01:28:35,369 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.876984126984127 [2021-03-12 01:28:35,369 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 221 transitions. [2021-03-12 01:28:35,369 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 221 transitions. [2021-03-12 01:28:35,369 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:35,369 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 221 transitions. [2021-03-12 01:28:35,370 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 36.833333333333336) internal successors, (221), 6 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:35,370 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 42.0) internal successors, (294), 7 states have internal predecessors, (294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:35,370 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 42.0) internal successors, (294), 7 states have internal predecessors, (294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:35,370 INFO L185 Difference]: Start difference. First operand has 113 places, 146 transitions, 2073 flow. Second operand 6 states and 221 transitions. [2021-03-12 01:28:35,370 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 118 places, 185 transitions, 2858 flow [2021-03-12 01:28:35,614 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 116 places, 185 transitions, 2833 flow, removed 8 selfloop flow, removed 2 redundant places. [2021-03-12 01:28:35,616 INFO L241 Difference]: Finished difference. Result has 119 places, 179 transitions, 2893 flow [2021-03-12 01:28:35,616 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=2052, PETRI_DIFFERENCE_MINUEND_PLACES=111, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=146, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=52, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=85, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=2893, PETRI_PLACES=119, PETRI_TRANSITIONS=179} [2021-03-12 01:28:35,616 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 88 predicate places. [2021-03-12 01:28:35,616 INFO L480 AbstractCegarLoop]: Abstraction has has 119 places, 179 transitions, 2893 flow [2021-03-12 01:28:35,617 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 35.833333333333336) internal successors, (215), 6 states have internal predecessors, (215), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:35,617 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:35,617 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:35,827 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-03-12 01:28:35,827 INFO L428 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:35,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:35,828 INFO L82 PathProgramCache]: Analyzing trace with hash 381277537, now seen corresponding path program 5 times [2021-03-12 01:28:35,828 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:35,828 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1048440340] [2021-03-12 01:28:35,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:35,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:35,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 01:28:35,853 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1048440340] [2021-03-12 01:28:35,853 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1541443339] [2021-03-12 01:28:35,853 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:35,888 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-03-12 01:28:35,888 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:35,888 INFO L263 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 5 conjunts are in the unsatisfiable core [2021-03-12 01:28:35,889 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:35,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:35,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,906 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:35,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:35,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:35,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,911 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:35,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:28:35,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:35,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,915 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:35,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:35,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:35,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,916 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:35,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:35,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:35,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,918 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,918 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,931 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:35,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:35,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:35,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,933 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:35,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:35,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:35,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:28:35,935 INFO L142 QuantifierPusher]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:28:35,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:35,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-12 01:28:35,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-03-12 01:28:35,944 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-03-12 01:28:35,944 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2021-03-12 01:28:35,944 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190120600] [2021-03-12 01:28:35,944 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-12 01:28:35,944 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:35,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-12 01:28:35,945 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-03-12 01:28:35,945 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 34 out of 42 [2021-03-12 01:28:35,945 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 119 places, 179 transitions, 2893 flow. Second operand has 5 states, 5 states have (on average 35.2) internal successors, (176), 5 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:35,945 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:35,945 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 34 of 42 [2021-03-12 01:28:35,945 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:36,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][97], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,786 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:36,786 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:36,786 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:36,787 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:36,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,787 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:36,787 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:36,787 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:36,787 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:36,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 179#(<= q1_back q1_front), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,813 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,820 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:36,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,820 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][97], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,855 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,855 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,862 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:36,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,862 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][97], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,863 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][97], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 36#L77true, 485#(<= (+ i 1) N), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 48#true, Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,863 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,863 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,864 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:36,864 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,864 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,864 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:36,868 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:36,868 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:36,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,868 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:36,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:36,868 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:37,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:37,031 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:37,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:37,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:37,031 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:37,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 177#(= q1_back q1_front), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:37,031 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:37,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:37,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:37,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:37,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 177#(= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:37,034 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:37,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:37,034 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:37,034 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:37,122 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][99], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 177#(= q1_back q1_front), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:37,122 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:37,122 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:37,132 INFO L129 PetriNetUnfolder]: 5405/11554 cut-off events. [2021-03-12 01:28:37,132 INFO L130 PetriNetUnfolder]: For 133201/138286 co-relation queries the response was YES. [2021-03-12 01:28:37,190 INFO L84 FinitePrefix]: Finished finitePrefix Result has 74884 conditions, 11554 events. 5405/11554 cut-off events. For 133201/138286 co-relation queries the response was YES. Maximal size of possible extension queue 981. Compared 115331 event pairs, 1556 based on Foata normal form. 1676/12770 useless extension candidates. Maximal degree in co-relation 73132. Up to 4898 conditions per place. [2021-03-12 01:28:37,232 INFO L132 encePairwiseOnDemand]: 38/42 looper letters, 17 selfloop transitions, 93 changer transitions 0/191 dead transitions. [2021-03-12 01:28:37,232 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 123 places, 191 transitions, 3297 flow [2021-03-12 01:28:37,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-12 01:28:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-12 01:28:37,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 182 transitions. [2021-03-12 01:28:37,233 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8666666666666667 [2021-03-12 01:28:37,233 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 182 transitions. [2021-03-12 01:28:37,233 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 182 transitions. [2021-03-12 01:28:37,233 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:37,233 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 182 transitions. [2021-03-12 01:28:37,233 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 36.4) internal successors, (182), 5 states have internal predecessors, (182), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:37,233 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 42.0) internal successors, (252), 6 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:37,234 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 42.0) internal successors, (252), 6 states have internal predecessors, (252), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:37,234 INFO L185 Difference]: Start difference. First operand has 119 places, 179 transitions, 2893 flow. Second operand 5 states and 182 transitions. [2021-03-12 01:28:37,234 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 123 places, 191 transitions, 3297 flow [2021-03-12 01:28:37,556 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 122 places, 191 transitions, 3214 flow, removed 32 selfloop flow, removed 1 redundant places. [2021-03-12 01:28:37,559 INFO L241 Difference]: Finished difference. Result has 123 places, 189 transitions, 3280 flow [2021-03-12 01:28:37,559 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=2804, PETRI_DIFFERENCE_MINUEND_PLACES=118, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=178, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=82, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=91, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=3280, PETRI_PLACES=123, PETRI_TRANSITIONS=189} [2021-03-12 01:28:37,559 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 92 predicate places. [2021-03-12 01:28:37,559 INFO L480 AbstractCegarLoop]: Abstraction has has 123 places, 189 transitions, 3280 flow [2021-03-12 01:28:37,560 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 35.2) internal successors, (176), 5 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:37,560 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:37,560 INFO L255 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:37,774 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:37,774 INFO L428 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:37,774 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:37,774 INFO L82 PathProgramCache]: Analyzing trace with hash -1430212661, now seen corresponding path program 6 times [2021-03-12 01:28:37,774 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:37,774 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [115854563] [2021-03-12 01:28:37,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:37,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:37,804 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size [2021-03-12 01:28:37,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:37,808 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.2 percent of original size [2021-03-12 01:28:37,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:37,815 INFO L142 QuantifierPusher]: treesize reduction 4, result has 88.2 percent of original size [2021-03-12 01:28:37,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:28:37,823 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.2 percent of original size [2021-03-12 01:28:37,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:37,832 INFO L142 QuantifierPusher]: treesize reduction 46, result has 35.2 percent of original size [2021-03-12 01:28:37,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:28:37,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:37,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:37,862 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:37,862 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [115854563] [2021-03-12 01:28:37,862 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1096453419] [2021-03-12 01:28:37,862 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:37,888 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s) [2021-03-12 01:28:37,888 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:37,888 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:28:37,889 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:37,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:37,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:37,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:37,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:37,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:37,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,954 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:37,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:37,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:37,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,955 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:37,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:37,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:37,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:37,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:37,976 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,976 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:37,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:37,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:37,978 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:37,979 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,980 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:37,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-12 01:28:37,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,981 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:37,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:37,982 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-12 01:28:37,982 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:37,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:37,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,009 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,009 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:38,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-12 01:28:38,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,015 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:38,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:38,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-12 01:28:38,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:38,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:38,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,034 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:38,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:38,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-12 01:28:38,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,036 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:38,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:38,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-12 01:28:38,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,038 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:38,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:38,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-12 01:28:38,043 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-03-12 01:28:38,043 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 16 [2021-03-12 01:28:38,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,045 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,045 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:38,046 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,046 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:38,047 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:3 [2021-03-12 01:28:38,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,061 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:38,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:38,067 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:38,067 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:38,067 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 14 [2021-03-12 01:28:38,067 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [332839581] [2021-03-12 01:28:38,067 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-03-12 01:28:38,068 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:38,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-03-12 01:28:38,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2021-03-12 01:28:38,068 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 42 [2021-03-12 01:28:38,069 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 123 places, 189 transitions, 3280 flow. Second operand has 16 states, 16 states have (on average 30.5) internal successors, (488), 16 states have internal predecessors, (488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:38,069 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:38,069 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 42 [2021-03-12 01:28:38,069 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:38,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:38,973 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:38,973 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:38,973 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:38,973 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:38,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][132], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:38,974 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:38,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][142], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:38,974 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:38,974 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:38,975 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:38,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:38,980 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:38,980 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:38,980 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:38,980 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:38,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), 32#thread4EXITtrue, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:38,980 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:38,980 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:38,980 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:38,980 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:38,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][31], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:38,981 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:38,981 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:38,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][171], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:38,984 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,031 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,031 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:39,031 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,031 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:39,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][171], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,140 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,140 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:39,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,146 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,146 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:39,146 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:39,146 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][171], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,147 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,147 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:39,147 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:39,147 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,151 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][31], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,151 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,154 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,155 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,155 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:39,155 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][171], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,161 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,161 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,161 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,192 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-12 01:28:39,192 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:39,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:28:39,192 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-12 01:28:39,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,201 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-12 01:28:39,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-12 01:28:39,201 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:39,201 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-12 01:28:39,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,222 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,222 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,316 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,316 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:39,316 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,316 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,331 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][171], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,332 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,332 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,332 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,332 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,332 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,366 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,366 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,366 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,366 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,368 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,368 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,368 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,368 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,372 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,372 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,372 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,372 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,372 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,372 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][135], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,373 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,373 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,373 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:39,373 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,504 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:28:39,504 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:28:39,504 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:39,504 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:28:39,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,529 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,529 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][237], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 374#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,529 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,529 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,623 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,623 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,623 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,638 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,638 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,638 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,638 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, 822#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,642 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,642 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,643 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,643 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,643 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,651 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][171], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,651 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,651 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,651 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,651 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,651 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,677 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,677 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,677 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,681 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,681 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:28:39,681 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:39,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:39,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:28:39,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:39,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,694 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,694 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,695 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,695 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,695 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,695 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,726 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,726 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:39,727 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,727 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,727 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,727 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,727 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:39,727 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,727 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,777 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:39,777 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,777 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,777 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,836 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,836 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,836 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,836 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][132], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,843 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,843 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,843 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,857 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,858 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][162], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 374#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,864 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,864 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,864 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:39,864 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][162], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 822#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,864 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,864 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,864 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,865 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 822#true, 374#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,869 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,869 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:39,869 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,869 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,908 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,908 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,908 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:39,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:39,908 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,915 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,915 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,915 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:39,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][157], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), 190#(<= 1 total), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,932 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:39,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:39,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,933 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:28:39,934 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:39,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:39,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:39,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:39,934 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:39,934 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:39,934 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,020 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,020 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 822#true, 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,026 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:40,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:40,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:40,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,031 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:40,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,031 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,050 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,050 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,050 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:40,050 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:40,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 177#(= q1_back q1_front), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,053 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,053 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,053 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,053 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][110], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 920#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 320#(< 1 total), 178#(<= q1_back (+ q1_front 1)), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,059 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,077 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][132], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 753#(<= q1_front q1_back), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,077 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,077 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:40,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:40,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,265 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,265 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,266 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,266 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,266 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,266 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,272 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,272 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:28:40,272 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:40,272 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:40,272 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:40,272 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:40,272 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,272 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,272 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 822#true, 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,284 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,284 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,284 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,284 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,285 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 668#(= q1_back q1_front), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,285 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,285 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][265], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,286 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,286 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,358 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:40,358 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:40,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,359 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,359 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:40,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:40,359 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:40,414 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,414 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,414 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][182], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 179#(<= q1_back q1_front), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:40,415 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:40,421 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 374#true, 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,421 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,432 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:28:40,432 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:40,432 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:40,433 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:40,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][157], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), 830#(<= 1 total), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,433 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,433 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,433 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,433 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,433 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][161], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,434 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][265], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,434 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:28:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:40,434 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:40,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 371#(<= (+ j 1) M), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,505 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:40,505 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:40,505 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:40,505 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:40,551 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,551 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,551 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,551 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,551 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,551 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,551 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][265], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 668#(= q1_back q1_front), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,551 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,552 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,552 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,552 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,552 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 26#L50-1true, 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,566 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:40,566 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,566 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,566 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:40,587 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][213], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, 371#(<= (+ j 1) M), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,588 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,588 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,588 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,588 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][157], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 364#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,635 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,635 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:40,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,677 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-03-12 01:28:40,677 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:40,677 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:40,677 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-12 01:28:40,725 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, 26#L50-1true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 32#thread4EXITtrue, 481#true, 35#L37true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 822#true, 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,725 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:40,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:40,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:40,725 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:40,726 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][157], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 668#(= q1_back q1_front), Black: 111#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 364#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 749#(<= (+ q1_front 2) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,742 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:40,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,755 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,756 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:40,756 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,756 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,756 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:40,756 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:40,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][157], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 36#L77true, Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 50#(<= (+ i 1) N), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:40,835 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:40,835 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:40,835 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:40,835 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:41,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][213], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 25#L50true, 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 374#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), 830#(<= 1 total), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:41,026 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:41,026 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:41,026 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:41,026 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:41,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][380], [Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 666#true, Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 36#L77true, 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 669#(<= q1_back (+ q1_front 1)), Black: 111#(<= 1 total), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, Black: 170#(= q2_back q2_front), 749#(<= (+ q1_front 2) q1_back), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 374#true, Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), 891#(< 2 total), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1))]) [2021-03-12 01:28:41,027 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:41,027 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:41,027 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:41,027 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:41,052 INFO L129 PetriNetUnfolder]: 11593/22462 cut-off events. [2021-03-12 01:28:41,052 INFO L130 PetriNetUnfolder]: For 291539/301692 co-relation queries the response was YES. [2021-03-12 01:28:41,161 INFO L84 FinitePrefix]: Finished finitePrefix Result has 143850 conditions, 22462 events. 11593/22462 cut-off events. For 291539/301692 co-relation queries the response was YES. Maximal size of possible extension queue 1667. Compared 223382 event pairs, 2926 based on Foata normal form. 2037/22764 useless extension candidates. Maximal degree in co-relation 143332. Up to 8713 conditions per place. [2021-03-12 01:28:41,248 INFO L132 encePairwiseOnDemand]: 37/42 looper letters, 187 selfloop transitions, 151 changer transitions 6/402 dead transitions. [2021-03-12 01:28:41,249 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 144 places, 402 transitions, 6885 flow [2021-03-12 01:28:41,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 01:28:41,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2021-03-12 01:28:41,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 752 transitions. [2021-03-12 01:28:41,253 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8138528138528138 [2021-03-12 01:28:41,253 INFO L72 ComplementDD]: Start complementDD. Operand 22 states and 752 transitions. [2021-03-12 01:28:41,253 INFO L73 IsDeterministic]: Start isDeterministic. Operand 22 states and 752 transitions. [2021-03-12 01:28:41,253 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:41,253 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 22 states and 752 transitions. [2021-03-12 01:28:41,254 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 23 states, 22 states have (on average 34.18181818181818) internal successors, (752), 22 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:41,255 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 23 states, 23 states have (on average 42.0) internal successors, (966), 23 states have internal predecessors, (966), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:41,255 INFO L81 ComplementDD]: Finished complementDD. Result has 23 states, 23 states have (on average 42.0) internal successors, (966), 23 states have internal predecessors, (966), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:41,255 INFO L185 Difference]: Start difference. First operand has 123 places, 189 transitions, 3280 flow. Second operand 22 states and 752 transitions. [2021-03-12 01:28:41,256 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 144 places, 402 transitions, 6885 flow [2021-03-12 01:28:42,053 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 143 places, 402 transitions, 6870 flow, removed 7 selfloop flow, removed 1 redundant places. [2021-03-12 01:28:42,059 INFO L241 Difference]: Finished difference. Result has 152 places, 273 transitions, 5145 flow [2021-03-12 01:28:42,059 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=3271, PETRI_DIFFERENCE_MINUEND_PLACES=122, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=189, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=85, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=103, PETRI_DIFFERENCE_SUBTRAHEND_STATES=22, PETRI_FLOW=5145, PETRI_PLACES=152, PETRI_TRANSITIONS=273} [2021-03-12 01:28:42,059 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 121 predicate places. [2021-03-12 01:28:42,059 INFO L480 AbstractCegarLoop]: Abstraction has has 152 places, 273 transitions, 5145 flow [2021-03-12 01:28:42,059 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 30.5) internal successors, (488), 16 states have internal predecessors, (488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:42,059 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:42,059 INFO L255 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:42,273 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:42,274 INFO L428 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:42,274 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:42,274 INFO L82 PathProgramCache]: Analyzing trace with hash -2103893511, now seen corresponding path program 7 times [2021-03-12 01:28:42,275 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:42,275 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991516232] [2021-03-12 01:28:42,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:42,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:42,315 INFO L142 QuantifierPusher]: treesize reduction 7, result has 61.1 percent of original size [2021-03-12 01:28:42,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-03-12 01:28:42,319 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.2 percent of original size [2021-03-12 01:28:42,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:42,325 INFO L142 QuantifierPusher]: treesize reduction 4, result has 88.2 percent of original size [2021-03-12 01:28:42,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:28:42,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:42,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:42,343 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,343 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:42,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,354 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:42,354 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991516232] [2021-03-12 01:28:42,354 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2080864698] [2021-03-12 01:28:42,354 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:42,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:42,392 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:28:42,395 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:42,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,407 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:42,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,434 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:28:42,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:42,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:42,435 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:42,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:42,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:42,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:42,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:42,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:42,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:28:42,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,457 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:42,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:42,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:42,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:42,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:42,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,473 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:42,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:42,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:42,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,474 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:42,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:42,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:42,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:42,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:42,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:42,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:42,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:42,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:42,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,494 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:42,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:42,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-12 01:28:42,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,495 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:42,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:28:42,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-12 01:28:42,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:42,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:42,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:42,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:42,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:42,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:42,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,515 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:42,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:42,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-12 01:28:42,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,517 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:42,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:42,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2021-03-12 01:28:42,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,520 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:42,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:42,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-12 01:28:42,525 INFO L354 Elim1Store]: treesize reduction 32, result has 3.0 percent of original size [2021-03-12 01:28:42,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 36 treesize of output 16 [2021-03-12 01:28:42,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,526 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:42,527 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,528 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:42,528 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:36, output treesize:3 [2021-03-12 01:28:42,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:42,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:42,547 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:42,548 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:42,548 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 14 [2021-03-12 01:28:42,548 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1066659781] [2021-03-12 01:28:42,548 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-03-12 01:28:42,548 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:42,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-03-12 01:28:42,549 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=200, Unknown=0, NotChecked=0, Total=240 [2021-03-12 01:28:42,549 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 42 [2021-03-12 01:28:42,549 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 152 places, 273 transitions, 5145 flow. Second operand has 16 states, 16 states have (on average 30.5) internal successors, (488), 16 states have internal predecessors, (488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:42,549 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:42,549 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 42 [2021-03-12 01:28:42,549 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:43,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,324 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][126], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,324 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:43,324 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,332 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,332 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][31], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,332 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,333 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:43,333 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,333 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,483 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,483 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,484 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,511 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,511 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,511 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:43,511 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:43,511 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,567 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,567 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:43,567 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,567 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:43,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][132], [264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,568 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,568 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:43,568 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:43,568 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,569 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,569 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,569 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,571 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:43,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,571 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,577 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][31], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,577 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,578 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,578 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:43,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,582 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,582 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,582 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:43,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,590 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,590 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:43,590 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,590 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,631 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-12 01:28:43,631 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:28:43,631 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is not cut-off event [2021-03-12 01:28:43,632 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:43,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,665 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:43,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,666 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,666 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,666 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,666 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,666 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,698 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,698 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][126], [8#thread2EXITtrue, 10#thread1EXITtrue, 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,766 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,766 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,766 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,766 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,776 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,776 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:43,776 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,776 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,829 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,830 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,830 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,830 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,830 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,830 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,835 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,835 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,835 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:43,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,835 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][129], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,837 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,837 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:43,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,879 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:43,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,879 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:43,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:43,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,879 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:43,879 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,879 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,880 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][217], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,880 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,880 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,880 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,880 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,986 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,986 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,986 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,986 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][126], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,987 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,987 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,987 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,987 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][232], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:43,991 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:43,991 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:43,991 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:43,991 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,007 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,007 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,008 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,008 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,008 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,009 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,009 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,009 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,009 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,009 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,020 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,020 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,020 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,020 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,020 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,020 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,022 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,022 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,060 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,060 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:28:44,060 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:44,060 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:28:44,060 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:44,060 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:44,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][104], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,077 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,226 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,226 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][126], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,237 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,237 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,237 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][126], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,242 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,242 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,242 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,242 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,247 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,247 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,247 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,247 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][150], [8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,407 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:44,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][150], [8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,407 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,408 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,448 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,448 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,448 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,448 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,448 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,448 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][31], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,450 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][146], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), 190#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 749#(<= (+ q1_front 2) q1_back), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,469 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][104], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,471 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:28:44,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:44,471 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:44,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:44,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,598 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,599 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,599 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,599 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,600 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][31], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,600 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,600 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,627 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][126], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,627 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:44,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,663 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,663 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,663 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,663 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][31], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,663 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,663 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,663 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,663 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,664 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][104], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,664 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,664 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,664 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,664 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,670 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:28:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:44,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,670 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,670 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:44,686 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:28:44,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:44,686 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:44,686 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:44,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,687 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,687 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,689 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,689 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,797 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:44,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,797 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:44,797 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,823 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][31], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,823 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,823 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:44,871 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,871 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,871 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,871 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,871 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,872 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:44,872 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,872 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,872 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,872 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,872 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,874 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,874 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:44,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:44,880 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,880 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,880 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,880 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,880 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,880 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:44,895 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:28:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:44,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:44,896 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,896 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:28:44,896 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:44,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,897 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][146], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:44,898 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][80], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,012 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,012 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:45,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][270], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,218 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,218 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,218 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,218 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,221 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 36#L77true, 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,221 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,221 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][75], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,223 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,224 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][104], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,242 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,242 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:45,242 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:45,242 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:45,243 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,243 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-12 01:28:45,243 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:45,243 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-12 01:28:45,243 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-12 01:28:45,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][195], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,281 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,281 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,281 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,281 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,347 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:45,347 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:45,347 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:45,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][146], [9#L62true, 10#thread1EXITtrue, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), 830#(<= 1 total), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 364#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,360 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,360 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,360 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,360 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:45,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][270], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,387 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,387 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:45,387 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:45,387 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:45,390 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,390 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,390 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:45,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][244], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, 1020#(< 2 total)]) [2021-03-12 01:28:45,416 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,416 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,416 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,416 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][104], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,417 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,417 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,417 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,417 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][104], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 25#L50true, 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,418 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-03-12 01:28:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-12 01:28:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:45,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,419 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-03-12 01:28:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-12 01:28:45,419 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-12 01:28:45,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,523 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:45,523 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:45,523 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:45,523 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:45,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][146], [9#L62true, 10#thread1EXITtrue, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 364#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 749#(<= (+ q1_front 2) q1_back), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,534 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,534 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,534 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,534 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][167], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,546 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,546 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,546 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,546 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,547 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,547 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,547 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,547 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,548 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][104], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 669#(<= q1_back (+ q1_front 1)), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,548 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,548 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,548 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,548 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,548 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,549 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,549 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,549 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,549 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,549 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,549 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][244], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, 1020#(< 2 total)]) [2021-03-12 01:28:45,565 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][249], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,600 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,600 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,600 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,600 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:45,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,648 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:45,648 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:28:45,648 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,648 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:45,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][244], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, 1020#(< 2 total)]) [2021-03-12 01:28:45,662 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,662 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,662 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,662 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][146], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, 891#(< 2 total)]) [2021-03-12 01:28:45,663 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,663 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,663 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,664 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][146], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,664 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,664 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,664 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,664 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,665 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,666 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,715 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:45,715 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:45,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,729 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,729 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,729 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,729 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][195], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, 891#(< 2 total)]) [2021-03-12 01:28:45,754 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,754 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,754 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,754 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][195], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 830#(<= 1 total), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), 1006#(and (<= (select q1 (+ q1_front (- 1))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front 1))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:45,755 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,755 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,755 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,755 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:45,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][190], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 670#(<= q1_back (+ q1_front 2)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:45,795 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-12 01:28:45,795 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,795 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,795 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:45,811 INFO L129 PetriNetUnfolder]: 13274/25657 cut-off events. [2021-03-12 01:28:45,811 INFO L130 PetriNetUnfolder]: For 370471/382767 co-relation queries the response was YES. [2021-03-12 01:28:46,121 INFO L84 FinitePrefix]: Finished finitePrefix Result has 169883 conditions, 25657 events. 13274/25657 cut-off events. For 370471/382767 co-relation queries the response was YES. Maximal size of possible extension queue 1832. Compared 258137 event pairs, 3382 based on Foata normal form. 2439/26104 useless extension candidates. Maximal degree in co-relation 169341. Up to 9940 conditions per place. [2021-03-12 01:28:46,232 INFO L132 encePairwiseOnDemand]: 37/42 looper letters, 165 selfloop transitions, 166 changer transitions 8/397 dead transitions. [2021-03-12 01:28:46,232 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 164 places, 397 transitions, 7784 flow [2021-03-12 01:28:46,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-03-12 01:28:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2021-03-12 01:28:46,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 443 transitions. [2021-03-12 01:28:46,233 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8113553113553114 [2021-03-12 01:28:46,233 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 443 transitions. [2021-03-12 01:28:46,233 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 443 transitions. [2021-03-12 01:28:46,234 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:46,234 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 443 transitions. [2021-03-12 01:28:46,234 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 34.07692307692308) internal successors, (443), 13 states have internal predecessors, (443), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:46,235 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 42.0) internal successors, (588), 14 states have internal predecessors, (588), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:46,235 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 42.0) internal successors, (588), 14 states have internal predecessors, (588), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:46,235 INFO L185 Difference]: Start difference. First operand has 152 places, 273 transitions, 5145 flow. Second operand 13 states and 443 transitions. [2021-03-12 01:28:46,235 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 164 places, 397 transitions, 7784 flow [2021-03-12 01:28:47,194 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 158 places, 397 transitions, 7488 flow, removed 84 selfloop flow, removed 6 redundant places. [2021-03-12 01:28:47,199 INFO L241 Difference]: Finished difference. Result has 160 places, 283 transitions, 5410 flow [2021-03-12 01:28:47,199 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=4861, PETRI_DIFFERENCE_MINUEND_PLACES=146, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=273, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=161, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=112, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=5410, PETRI_PLACES=160, PETRI_TRANSITIONS=283} [2021-03-12 01:28:47,200 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 129 predicate places. [2021-03-12 01:28:47,200 INFO L480 AbstractCegarLoop]: Abstraction has has 160 places, 283 transitions, 5410 flow [2021-03-12 01:28:47,200 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 30.5) internal successors, (488), 16 states have internal predecessors, (488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:47,200 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:47,200 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:47,414 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-03-12 01:28:47,415 INFO L428 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:47,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:47,415 INFO L82 PathProgramCache]: Analyzing trace with hash -1074954351, now seen corresponding path program 6 times [2021-03-12 01:28:47,415 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:47,415 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [374313936] [2021-03-12 01:28:47,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:47,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:47,443 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:28:47,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:47,447 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:28:47,448 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:47,454 INFO L142 QuantifierPusher]: treesize reduction 4, result has 84.0 percent of original size [2021-03-12 01:28:47,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:28:47,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:28:47,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:47,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:47,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:47,480 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [374313936] [2021-03-12 01:28:47,480 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1191739407] [2021-03-12 01:28:47,480 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:47,577 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2021-03-12 01:28:47,577 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:28:47,577 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 17 conjunts are in the unsatisfiable core [2021-03-12 01:28:47,580 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:47,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:28:47,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:47,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:47,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:47,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:47,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:47,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,642 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:47,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:47,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:47,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:47,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:47,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:47,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:47,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:47,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,665 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:28:47,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,667 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:47,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:28:47,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:47,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,696 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:47,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:28:47,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,698 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:47,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:28:47,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,701 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:28:47,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-12 01:28:47,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 26 [2021-03-12 01:28:47,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:28:47,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:28:47,706 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:47,711 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:47,712 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:47,712 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:27 [2021-03-12 01:28:47,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:47,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:47,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:47,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:47,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:47,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:47,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,733 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:47,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:47,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,735 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:47,736 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:47,736 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,738 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:47,738 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,738 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:28:47,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:47,742 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:28:47,742 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2021-03-12 01:28:47,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,744 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:47,745 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,746 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:47,746 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:3 [2021-03-12 01:28:47,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,746 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,746 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,747 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,752 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,754 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,754 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,755 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,755 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,756 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,756 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:47,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:47,765 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:47,765 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:47,765 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:28:47,765 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211591408] [2021-03-12 01:28:47,766 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:28:47,766 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:47,766 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:28:47,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:28:47,766 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:28:47,767 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 160 places, 283 transitions, 5410 flow. Second operand has 15 states, 15 states have (on average 27.533333333333335) internal successors, (413), 15 states have internal predecessors, (413), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:47,767 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:47,767 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:28:47,767 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:49,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,036 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,036 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][33], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,036 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,037 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,037 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,037 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][33], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,037 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,037 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,037 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,037 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,209 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,209 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,209 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,256 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,256 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,256 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,257 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,257 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,257 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][276], [11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,257 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,257 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,257 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,257 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,276 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,276 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,276 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,276 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,277 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,277 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,277 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][202], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,451 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,451 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,451 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,451 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:49,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][87], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,452 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,452 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,452 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,452 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][90], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,452 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,452 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,452 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,452 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][87], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,462 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,462 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][90], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,463 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:49,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,505 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,505 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,505 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][33], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,506 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,506 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,506 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,506 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,507 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,507 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,539 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,539 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,566 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,566 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,566 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][276], [11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,566 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,566 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,568 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:49,568 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,569 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][276], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,569 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,569 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:49,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,582 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:49,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:49,582 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:49,582 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,037 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,038 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,038 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,038 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,039 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,039 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,039 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,039 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,055 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,055 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,056 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,056 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,056 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,058 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:28:50,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:50,058 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:28:50,058 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:28:50,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,109 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,109 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,109 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,109 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][276], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,109 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,109 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,109 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,109 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,114 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,114 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,114 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,114 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,114 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,115 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][373], [11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,115 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,115 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,121 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,121 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,121 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,121 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,135 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,135 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,136 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,136 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,136 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,136 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][202], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,329 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,329 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,329 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][87], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,330 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,330 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,330 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,330 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][87], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,340 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,340 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,340 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,340 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][202], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,367 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][90], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,367 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][90], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,367 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,367 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,380 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,455 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,455 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,456 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,456 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,456 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,463 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,465 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:28:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:28:50,465 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:28:50,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,467 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,467 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,467 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,468 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,468 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,468 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,468 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,468 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][276], [8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,468 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,474 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,474 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,474 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,474 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,474 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,474 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,474 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,474 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,483 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,483 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,483 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,483 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,483 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][243], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,484 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,484 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,489 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:28:50,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:28:50,489 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:28:50,489 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:50,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,520 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,520 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,547 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,547 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:50,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,548 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,548 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][373], [11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,548 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,550 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,550 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,550 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:50,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][373], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,551 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,551 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,551 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,551 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,568 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,569 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,569 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,569 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,569 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:50,569 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,569 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:50,569 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][202], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,596 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,848 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,848 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,848 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,848 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:50,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][202], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,866 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,866 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,866 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,866 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][342], [8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,867 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L62-->L62-1: Formula: (and (= (+ v_total_16 (select v_q2_7 v_q2_front_13)) v_total_15) (< v_q2_front_13 v_q2_back_12) (= v_q2_front_12 (+ v_q2_front_13 1))) InVars {q2=v_q2_7, total=v_total_16, q2_front=v_q2_front_13, q2_back=v_q2_back_12} OutVars{q2=v_q2_7, total=v_total_15, q2_front=v_q2_front_12, q2_back=v_q2_back_12} AuxVars[] AssignedVars[total, q2_front][342], [8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,867 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][204], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,867 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][204], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:50,867 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:50,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,037 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,037 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,037 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,037 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,107 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,107 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,107 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,107 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][243], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1049#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q1_back (+ q1_front 1))), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,111 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,111 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,114 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,114 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,114 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:51,114 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,118 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,118 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,119 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,119 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][373], [8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,119 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,119 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,134 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,134 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,134 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,134 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,140 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,140 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,140 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,140 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,140 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,140 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,140 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,141 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,141 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,141 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:51,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,142 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:51,142 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:51,199 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][31], [9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,199 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][373], [9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,199 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,199 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,218 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,218 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,218 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,252 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,252 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,252 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][330], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,267 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,267 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,268 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,268 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,268 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,322 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,323 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,334 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][202], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,334 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,334 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:51,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1047#(and (<= 1 total) (= q1_front q1_back) (< 0 C)), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,413 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,413 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:28:51,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,563 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][330], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,564 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,564 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,564 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,565 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,565 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,565 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,565 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,565 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,572 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,572 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,572 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,573 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][373], [8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,573 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,575 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,575 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,575 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][373], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,576 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,579 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,579 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,580 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,580 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:28:51,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:51,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:51,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:51,580 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:51,807 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,807 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:28:51,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:51,807 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:51,807 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:51,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:51,807 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:28:51,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:28:51,877 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,877 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,878 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,878 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,900 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,901 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,901 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:51,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,918 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][330], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,918 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:51,974 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:28:51,974 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,974 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:51,974 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:52,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][373], [8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,190 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:52,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:52,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:52,199 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 830#(<= 1 total), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,199 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:28:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:28:52,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:52,288 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,288 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,288 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,289 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,289 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:52,289 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:52,289 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:52,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:52,289 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:52,289 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:52,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,307 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:52,307 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,307 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:52,307 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:52,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,308 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:52,308 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:52,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][90], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,319 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][90], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,319 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:28:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:52,319 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:52,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][330], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true]) [2021-03-12 01:28:52,472 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:28:52,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:52,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:52,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:28:52,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,867 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:52,867 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,867 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:52,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:52,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][26], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,889 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,889 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,889 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:52,889 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,889 INFO L382 tUnfolder$Statistics]: inserting event number 9 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:52,890 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,890 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,890 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,890 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,890 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,890 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:52,890 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:52,890 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:52,890 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:53,035 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,035 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,035 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:53,036 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,036 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:53,036 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:53,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,036 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:53,036 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:53,036 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:53,036 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:28:53,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,159 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,159 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,159 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,159 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,162 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,162 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:53,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:53,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:53,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:53,162 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:53,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,176 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,176 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,176 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:53,176 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:53,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][90], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,181 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,181 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:53,181 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:53,181 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:28:53,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][90], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,181 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:28:53,181 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:53,181 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:53,181 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:53,290 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,291 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,291 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,291 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,291 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:53,291 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:53,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,291 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,291 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:53,291 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:53,291 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,292 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,292 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:53,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:53,454 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,454 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,454 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,454 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,455 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,520 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,520 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:53,520 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:53,520 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,520 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:53,520 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:28:53,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:53,521 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 830#(<= 1 total), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,521 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:28:53,521 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,521 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:28:53,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:53,521 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:53,521 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:28:53,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 830#(<= 1 total), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,522 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:53,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:53,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:53,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:53,561 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 830#(<= 1 total), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:53,561 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:28:53,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:53,561 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:28:53,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:53,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:53,561 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:28:53,662 INFO L129 PetriNetUnfolder]: 24125/45086 cut-off events. [2021-03-12 01:28:53,662 INFO L130 PetriNetUnfolder]: For 644523/656399 co-relation queries the response was YES. [2021-03-12 01:28:54,400 INFO L84 FinitePrefix]: Finished finitePrefix Result has 303564 conditions, 45086 events. 24125/45086 cut-off events. For 644523/656399 co-relation queries the response was YES. Maximal size of possible extension queue 3263. Compared 474343 event pairs, 7850 based on Foata normal form. 2197/45181 useless extension candidates. Maximal degree in co-relation 299664. Up to 16693 conditions per place. [2021-03-12 01:28:54,597 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 455 selfloop transitions, 184 changer transitions 4/687 dead transitions. [2021-03-12 01:28:54,597 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 175 places, 687 transitions, 13665 flow [2021-03-12 01:28:54,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-12 01:28:54,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-12 01:28:54,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 520 transitions. [2021-03-12 01:28:54,598 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7738095238095238 [2021-03-12 01:28:54,598 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 520 transitions. [2021-03-12 01:28:54,598 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 520 transitions. [2021-03-12 01:28:54,598 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:28:54,598 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 520 transitions. [2021-03-12 01:28:54,599 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 32.5) internal successors, (520), 16 states have internal predecessors, (520), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:54,600 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 42.0) internal successors, (714), 17 states have internal predecessors, (714), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:54,600 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 42.0) internal successors, (714), 17 states have internal predecessors, (714), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:54,600 INFO L185 Difference]: Start difference. First operand has 160 places, 283 transitions, 5410 flow. Second operand 16 states and 520 transitions. [2021-03-12 01:28:54,600 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 175 places, 687 transitions, 13665 flow [2021-03-12 01:28:57,444 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 165 places, 687 transitions, 12998 flow, removed 31 selfloop flow, removed 10 redundant places. [2021-03-12 01:28:57,452 INFO L241 Difference]: Finished difference. Result has 171 places, 455 transitions, 8499 flow [2021-03-12 01:28:57,452 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=5083, PETRI_DIFFERENCE_MINUEND_PLACES=150, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=283, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=60, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=190, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=8499, PETRI_PLACES=171, PETRI_TRANSITIONS=455} [2021-03-12 01:28:57,452 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 140 predicate places. [2021-03-12 01:28:57,452 INFO L480 AbstractCegarLoop]: Abstraction has has 171 places, 455 transitions, 8499 flow [2021-03-12 01:28:57,452 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.533333333333335) internal successors, (413), 15 states have internal predecessors, (413), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:57,452 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:28:57,452 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:28:57,655 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-03-12 01:28:57,655 INFO L428 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:28:57,655 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:28:57,655 INFO L82 PathProgramCache]: Analyzing trace with hash -511012861, now seen corresponding path program 7 times [2021-03-12 01:28:57,655 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:28:57,655 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [907296069] [2021-03-12 01:28:57,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:28:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:57,675 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:28:57,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:28:57,680 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:28:57,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:28:57,687 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:28:57,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:57,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:28:57,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:28:57,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:28:57,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,723 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:57,723 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [907296069] [2021-03-12 01:28:57,723 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1697252556] [2021-03-12 01:28:57,723 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:28:57,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:28:57,746 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:28:57,747 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:28:57,747 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,785 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:28:57,786 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,786 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:28:57,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,817 INFO L147 QuantifierPusher]: treesize reduction 2, result has 94.3 percent of original size 33 [2021-03-12 01:28:57,818 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.4 percent of original size [2021-03-12 01:28:57,818 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:28:57,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:28:57,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:28:57,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,843 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:28:57,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,844 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:28:57,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:28:57,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:57,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:28:57,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,867 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:57,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:28:57,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,868 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,868 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,868 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:57,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:28:57,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,870 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,870 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,870 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:28:57,871 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-12 01:28:57,879 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 26 [2021-03-12 01:28:57,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:28:57,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:28:57,881 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:57,885 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,886 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:57,886 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:27 [2021-03-12 01:28:57,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,901 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,901 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,902 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,902 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,903 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,903 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,904 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,904 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:28:57,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,906 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:57,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:57,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,908 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:28:57,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:28:57,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,910 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:28:57,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:28:57,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:28:57,914 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:28:57,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2021-03-12 01:28:57,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,915 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:28:57,916 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,917 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:28:57,917 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:3 [2021-03-12 01:28:57,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,925 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,925 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,926 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,929 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:28:57,930 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:28:57,931 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:28:57,931 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:28:57,931 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:28:57,931 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1091410973] [2021-03-12 01:28:57,931 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:28:57,931 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:28:57,932 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:28:57,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:28:57,932 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:28:57,932 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 171 places, 455 transitions, 8499 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:28:57,932 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:28:57,932 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:28:57,933 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:28:59,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:59,705 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:28:59,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:59,705 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:59,705 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:28:59,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:59,705 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:28:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:28:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:28:59,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:59,706 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:59,706 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:59,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:59,917 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:28:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:28:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:28:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:28:59,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:28:59,917 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:28:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:28:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:28:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), 14#L76true, Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,058 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:29:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:00,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,058 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,154 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:00,154 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:00,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,547 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,548 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,555 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,555 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,639 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:00,639 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:00,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:00,639 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:00,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,642 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,643 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:00,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:00,643 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:00,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:00,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][239], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,643 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:00,643 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:00,643 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:00,643 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:00,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,671 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,671 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,671 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,671 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,815 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,815 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,815 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,815 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][239], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,862 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,862 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,950 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,950 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:00,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:00,951 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:00,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:00,951 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:00,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,077 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,077 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,085 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,085 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,085 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][191], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,086 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,086 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,086 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,086 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,093 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:29:01,093 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:01,093 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:01,093 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:01,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,094 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,094 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,098 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,098 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,114 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,114 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,114 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,114 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,115 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][191], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,115 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,115 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:01,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,471 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,471 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,499 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,499 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,499 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,499 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,500 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,537 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,537 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,538 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,538 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,538 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,538 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,538 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:01,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,538 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:01,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,646 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,646 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,655 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,655 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,694 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,694 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,695 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][239], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,714 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,714 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,714 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,714 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][97], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,782 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,782 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,782 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,782 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,845 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,845 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,845 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,919 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,920 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][191], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,931 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,935 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:29:01,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:01,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:01,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:01,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][191], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,943 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,943 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,948 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,948 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,948 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:01,954 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,954 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,954 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,954 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:01,954 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,954 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:01,955 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,955 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,955 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:01,955 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,955 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:01,955 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,956 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,956 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,957 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:01,957 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:01,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:01,977 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:01,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:01,977 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:02,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,086 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,086 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,086 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,086 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,137 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,137 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:02,137 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][238], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,547 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:02,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:02,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,548 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:02,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:02,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,739 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,739 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,739 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,739 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,742 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,742 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,742 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,742 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,758 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,758 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,758 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,758 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,758 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:02,758 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:02,771 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,771 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,771 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:02,771 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:02,771 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,771 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,775 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,922 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,922 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:02,922 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,922 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:02,922 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,922 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,922 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:02,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:02,984 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:29:02,984 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:02,985 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:02,985 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:03,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,222 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:03,222 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:03,222 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:03,222 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][291], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,372 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,372 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,539 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,539 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:03,539 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,539 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,539 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,539 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,539 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,540 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,542 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,542 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:03,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:03,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,769 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:03,769 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:03,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:03,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:03,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,770 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:03,770 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:03,770 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:03,770 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:03,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,795 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:29:03,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:03,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:03,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:03,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,977 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:03,977 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:03,977 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:03,977 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:03,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][375], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:03,986 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:03,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:03,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:03,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:04,079 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,079 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,079 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][291], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,083 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:04,083 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,083 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,083 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,196 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,196 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,205 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:04,205 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,205 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:04,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][291], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,211 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:04,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,211 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,319 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,319 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:04,319 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:04,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][291], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,380 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:04,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:04,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:04,380 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:04,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,381 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:04,381 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:04,381 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:04,381 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:04,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,544 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:04,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,544 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,547 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,547 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,560 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:04,638 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,638 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:04,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,639 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:04,639 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:04,639 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:04,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,639 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,639 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,639 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,639 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,640 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,640 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,640 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:04,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:04,652 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:04,652 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,652 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:04,652 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:05,056 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:05,056 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:05,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:05,056 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:05,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:05,056 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:05,057 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:05,057 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:05,057 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:05,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:05,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:05,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:05,057 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:05,144 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:05,144 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:05,144 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:05,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:05,145 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:05,145 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:05,170 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true]) [2021-03-12 01:29:05,170 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:05,171 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:05,171 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:29:05,171 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:05,171 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:05,171 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:05,291 INFO L129 PetriNetUnfolder]: 27513/51335 cut-off events. [2021-03-12 01:29:05,291 INFO L130 PetriNetUnfolder]: For 722639/735761 co-relation queries the response was YES. [2021-03-12 01:29:05,799 INFO L84 FinitePrefix]: Finished finitePrefix Result has 346993 conditions, 51335 events. 27513/51335 cut-off events. For 722639/735761 co-relation queries the response was YES. Maximal size of possible extension queue 3868. Compared 550242 event pairs, 9340 based on Foata normal form. 2281/51296 useless extension candidates. Maximal degree in co-relation 343098. Up to 19123 conditions per place. [2021-03-12 01:29:06,020 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 466 selfloop transitions, 191 changer transitions 0/701 dead transitions. [2021-03-12 01:29:06,020 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 185 places, 701 transitions, 13928 flow [2021-03-12 01:29:06,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 01:29:06,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-12 01:29:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 489 transitions. [2021-03-12 01:29:06,021 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7761904761904762 [2021-03-12 01:29:06,021 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 489 transitions. [2021-03-12 01:29:06,021 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 489 transitions. [2021-03-12 01:29:06,021 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:29:06,021 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 489 transitions. [2021-03-12 01:29:06,022 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 32.6) internal successors, (489), 15 states have internal predecessors, (489), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:06,023 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 42.0) internal successors, (672), 16 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:06,023 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 42.0) internal successors, (672), 16 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:06,023 INFO L185 Difference]: Start difference. First operand has 171 places, 455 transitions, 8499 flow. Second operand 15 states and 489 transitions. [2021-03-12 01:29:06,023 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 185 places, 701 transitions, 13928 flow [2021-03-12 01:29:09,877 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 185 places, 701 transitions, 13890 flow, removed 19 selfloop flow, removed 0 redundant places. [2021-03-12 01:29:09,886 INFO L241 Difference]: Finished difference. Result has 189 places, 502 transitions, 10035 flow [2021-03-12 01:29:09,887 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=8461, PETRI_DIFFERENCE_MINUEND_PLACES=171, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=455, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=149, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=269, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=10035, PETRI_PLACES=189, PETRI_TRANSITIONS=502} [2021-03-12 01:29:09,887 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 158 predicate places. [2021-03-12 01:29:09,887 INFO L480 AbstractCegarLoop]: Abstraction has has 189 places, 502 transitions, 10035 flow [2021-03-12 01:29:09,887 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:09,887 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:29:09,887 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:29:10,087 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-03-12 01:29:10,088 INFO L428 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:29:10,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:29:10,088 INFO L82 PathProgramCache]: Analyzing trace with hash 299917825, now seen corresponding path program 8 times [2021-03-12 01:29:10,088 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:29:10,088 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [873876334] [2021-03-12 01:29:10,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:29:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:29:10,104 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:29:10,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:29:10,109 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:29:10,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,117 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:29:10,118 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:10,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:29:10,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:29:10,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:29:10,145 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,151 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:29:10,151 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [873876334] [2021-03-12 01:29:10,151 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [956423839] [2021-03-12 01:29:10,151 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:29:10,178 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 01:29:10,178 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:29:10,178 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:29:10,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:29:10,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:10,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:10,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:10,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:10,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:10,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:10,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:10,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:10,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,218 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,219 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,219 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,221 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,222 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,222 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:10,223 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:29:10,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,225 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:10,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:29:10,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,251 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:10,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:10,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:10,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:10,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,274 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:29:10,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:29:10,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,276 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:29:10,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:29:10,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,278 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,278 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:10,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:29:10,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2021-03-12 01:29:10,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:29:10,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:29:10,283 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:29:10,289 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,289 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:29:10,289 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:38, output treesize:29 [2021-03-12 01:29:10,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,305 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,305 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,306 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,306 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,307 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,307 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,309 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:10,310 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,311 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:10,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:29:10,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,312 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:10,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:29:10,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:10,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:10,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:10,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:10,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:10,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:10,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,336 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,336 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:29:10,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:10,337 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,338 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,338 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:29:10,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:10,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,340 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:10,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:29:10,341 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:10,345 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:29:10,345 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2021-03-12 01:29:10,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,346 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:29:10,347 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,348 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:29:10,348 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:3 [2021-03-12 01:29:10,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:10,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:10,365 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:29:10,365 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:29:10,365 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:29:10,365 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395252468] [2021-03-12 01:29:10,365 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:29:10,365 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:29:10,365 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:29:10,365 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=172, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:29:10,366 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:29:10,366 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 189 places, 502 transitions, 10035 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:10,366 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:29:10,366 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:29:10,366 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:29:12,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][188], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:12,478 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:29:12,478 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:29:12,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:12,478 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:29:12,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][97], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:12,479 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:12,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:29:12,479 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:12,479 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:29:12,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:12,479 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:12,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:12,479 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:12,479 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:12,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][97], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:12,491 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:12,491 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:12,491 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:12,491 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:12,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:12,491 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:12,491 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:12,491 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:12,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:12,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:12,901 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:12,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:12,901 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:12,901 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][188], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:13,011 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:13,011 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:13,011 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,011 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:13,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][97], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:13,012 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:13,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,012 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,472 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,472 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,472 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:13,472 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,572 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:13,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,573 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:13,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,641 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:13,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,641 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,642 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:13,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,642 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,743 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:13,744 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:13,744 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:13,744 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,745 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:13,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,745 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:13,745 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,745 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:13,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,745 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,746 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][252], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,746 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:13,746 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:13,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,746 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:13,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][252], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:13,781 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,781 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][97], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:13,898 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:13,898 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:13,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][188], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:13,907 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:13,907 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:13,907 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:13,908 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:13,908 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,062 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,062 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,079 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,079 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,079 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,132 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,132 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:14,132 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,132 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,133 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,133 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,133 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:14,133 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,134 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,134 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:14,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,135 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,135 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,135 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,234 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,234 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:14,235 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:14,235 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,235 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,235 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,235 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,235 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,235 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,235 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,252 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,252 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,252 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,252 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,313 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,328 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:29:14,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:14,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:14,328 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:14,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,348 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,348 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][272], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,348 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:14,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:14,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,704 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,704 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][252], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,717 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,717 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,717 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,717 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,727 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,727 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,727 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][97], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:14,801 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,883 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,883 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:14,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,981 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,981 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:14,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:14,998 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:14,999 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,999 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,999 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:14,999 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:14,999 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,001 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,001 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,001 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,001 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,001 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,001 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,003 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,003 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,003 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,003 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,005 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,005 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,005 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,006 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,074 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,074 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,074 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,074 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,173 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,173 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,174 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,174 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,174 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,174 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][188], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,236 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,236 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,236 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,237 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,237 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,237 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,251 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:29:15,251 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:15,251 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:15,251 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:15,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][272], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,261 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,261 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][252], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,280 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,280 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,296 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,298 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:29:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:15,298 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:15,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,429 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,429 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,429 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,430 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,430 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,430 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][188], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,438 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][188], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,438 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,438 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,438 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,439 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,439 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,439 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,477 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][280], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:15,550 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,550 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,550 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,550 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,689 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,689 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,689 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,689 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,693 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,693 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:15,697 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,697 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,697 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,697 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,697 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:15,697 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:15,962 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,962 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,962 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,962 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:15,962 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:15,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:15,963 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:29:15,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:15,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:15,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:16,144 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,144 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,144 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,196 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,197 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,240 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,240 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,240 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,240 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,355 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,355 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,357 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,357 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,357 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,358 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][387], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,358 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][188], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:16,364 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,364 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,364 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,364 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][188], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:16,364 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,364 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:16,365 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,365 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:16,370 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][100], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:16,370 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,370 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:16,371 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,371 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,415 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][273], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,415 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,415 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:16,415 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,416 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][387], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,416 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:16,416 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,576 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,577 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][380], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,578 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,578 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,578 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,594 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:29:16,594 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:16,594 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:16,594 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:16,787 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,787 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:16,787 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,787 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,787 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,787 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,789 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,789 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,789 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,816 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:16,816 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:16,816 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,816 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:16,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,816 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:16,816 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,816 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:16,816 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][387], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,991 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,994 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,994 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,994 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,995 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,995 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,995 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:16,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][387], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:16,995 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:16,995 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:16,997 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:16,997 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,997 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:16,997 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,997 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:16,997 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,295 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,295 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,296 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,297 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,297 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,302 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,302 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,302 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,302 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,303 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,303 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,303 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,303 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][380], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,444 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,445 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,446 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,448 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,448 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,448 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,448 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:17,448 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][380], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,451 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,661 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:17,661 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:17,661 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:17,661 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,666 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,666 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:17,666 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:17,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,680 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:17,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:17,680 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:17,680 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:17,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][380], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,697 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:17,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:17,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,835 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:17,835 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:17,835 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,835 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][380], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,836 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:17,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,836 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:17,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,836 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:17,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,836 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,836 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:17,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][380], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,837 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:17,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,837 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:17,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:17,838 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:17,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:17,838 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:18,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,126 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,127 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,127 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,128 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,128 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:18,128 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,128 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,128 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:18,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:18,128 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,131 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,131 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,131 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,131 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,132 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:18,132 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:18,132 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,132 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:18,132 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:18,141 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,142 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:18,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:18,142 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:18,142 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,149 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:18,149 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,149 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:18,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,222 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,222 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,222 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,222 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,223 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,223 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,223 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,223 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,224 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,224 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,249 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,250 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,250 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,250 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,251 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,251 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,251 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,251 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,417 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,417 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,417 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,417 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,417 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,417 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,421 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,421 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,421 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:18,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,421 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,421 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,710 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,710 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:18,710 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:18,710 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:18,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,711 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,711 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:18,711 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:18,711 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:18,808 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,808 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:18,808 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,809 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:18,809 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:18,810 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,810 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:18,810 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:29:18,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,826 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:18,826 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,826 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,826 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 1148#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:18,827 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:18,827 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:18,827 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,827 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:18,949 INFO L129 PetriNetUnfolder]: 29812/55160 cut-off events. [2021-03-12 01:29:18,949 INFO L130 PetriNetUnfolder]: For 832362/847196 co-relation queries the response was YES. [2021-03-12 01:29:19,570 INFO L84 FinitePrefix]: Finished finitePrefix Result has 381139 conditions, 55160 events. 29812/55160 cut-off events. For 832362/847196 co-relation queries the response was YES. Maximal size of possible extension queue 4155. Compared 591037 event pairs, 9668 based on Foata normal form. 2568/55128 useless extension candidates. Maximal degree in co-relation 377183. Up to 20518 conditions per place. [2021-03-12 01:29:19,831 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 499 selfloop transitions, 223 changer transitions 4/770 dead transitions. [2021-03-12 01:29:19,831 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 205 places, 770 transitions, 16073 flow [2021-03-12 01:29:19,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-12 01:29:19,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-12 01:29:19,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 556 transitions. [2021-03-12 01:29:19,832 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7787114845938375 [2021-03-12 01:29:19,832 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 556 transitions. [2021-03-12 01:29:19,832 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 556 transitions. [2021-03-12 01:29:19,832 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:29:19,832 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 556 transitions. [2021-03-12 01:29:19,833 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 32.705882352941174) internal successors, (556), 17 states have internal predecessors, (556), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:19,834 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 42.0) internal successors, (756), 18 states have internal predecessors, (756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:19,834 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 42.0) internal successors, (756), 18 states have internal predecessors, (756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:19,834 INFO L185 Difference]: Start difference. First operand has 189 places, 502 transitions, 10035 flow. Second operand 17 states and 556 transitions. [2021-03-12 01:29:19,834 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 205 places, 770 transitions, 16073 flow [2021-03-12 01:29:24,472 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 770 transitions, 15918 flow, removed 30 selfloop flow, removed 7 redundant places. [2021-03-12 01:29:24,482 INFO L241 Difference]: Finished difference. Result has 199 places, 526 transitions, 11049 flow [2021-03-12 01:29:24,483 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=9880, PETRI_DIFFERENCE_MINUEND_PLACES=182, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=502, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=204, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=295, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=11049, PETRI_PLACES=199, PETRI_TRANSITIONS=526} [2021-03-12 01:29:24,483 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 168 predicate places. [2021-03-12 01:29:24,483 INFO L480 AbstractCegarLoop]: Abstraction has has 199 places, 526 transitions, 11049 flow [2021-03-12 01:29:24,483 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:24,483 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:29:24,483 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:29:24,698 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:29:24,698 INFO L428 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:29:24,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:29:24,699 INFO L82 PathProgramCache]: Analyzing trace with hash 2139232369, now seen corresponding path program 9 times [2021-03-12 01:29:24,699 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:29:24,699 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018525365] [2021-03-12 01:29:24,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:29:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:29:24,727 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:29:24,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:29:24,732 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:29:24,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:24,740 INFO L142 QuantifierPusher]: treesize reduction 4, result has 84.0 percent of original size [2021-03-12 01:29:24,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:29:24,748 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:29:24,753 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,753 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:29:24,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:29:24,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:24,770 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:29:24,770 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1018525365] [2021-03-12 01:29:24,771 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1355071508] [2021-03-12 01:29:24,771 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:29:24,798 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-03-12 01:29:24,798 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:29:24,799 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:29:24,799 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:29:24,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:24,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:24,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:24,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:24,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:24,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:24,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:24,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:24,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:29:24,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:24,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:24,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:24,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:24,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:29:24,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,859 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:24,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:24,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,877 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,877 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,879 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,880 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,881 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,881 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:24,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,888 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:29:24,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:29:24,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,892 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:29:24,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:29:24,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,895 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:24,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:29:24,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2021-03-12 01:29:24,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:29:24,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:29:24,900 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:29:24,905 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,905 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,905 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:24,906 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:29:24,906 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:38, output treesize:29 [2021-03-12 01:29:24,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:24,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:24,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:24,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:24,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:24,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:24,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,922 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:24,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:29:24,923 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,924 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:24,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:29:24,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:24,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:24,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:24,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:24,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:24,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:24,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,950 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:24,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-03-12 01:29:24,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,951 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,952 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:24,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2021-03-12 01:29:24,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 43 [2021-03-12 01:29:24,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,954 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:24,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:29:24,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:29:24,960 INFO L354 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2021-03-12 01:29:24,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 13 [2021-03-12 01:29:24,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:24,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:24,961 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:29:24,962 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:24,962 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:29:24,963 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:29, output treesize:3 [2021-03-12 01:29:24,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:24,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:24,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:25,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:25,020 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:29:25,020 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:29:25,020 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:29:25,020 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1137265231] [2021-03-12 01:29:25,020 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:29:25,020 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:29:25,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:29:25,020 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=170, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:29:25,021 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:29:25,021 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 199 places, 526 transitions, 11049 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:25,021 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:29:25,021 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:29:25,021 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:29:27,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:27,060 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:29:27,060 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,060 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:29:27,060 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:29:27,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][96], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:27,060 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:27,060 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,060 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:29:27,060 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:29:27,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][99], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:27,061 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:27,061 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,061 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:27,061 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][96], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:27,073 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][99], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:27,073 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,073 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:27,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:27,164 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:29:27,164 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:27,164 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:27,164 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:29:27,164 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,164 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:27,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:27,280 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:27,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:27,280 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,280 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:27,281 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:27,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:27,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:27,314 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:27,314 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:27,315 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:27,315 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:27,315 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:27,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:27,879 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:27,879 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,879 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:27,879 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:27,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][96], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:27,879 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:27,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:27,879 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:27,879 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,024 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,024 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,024 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,024 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,087 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,117 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,117 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,117 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,183 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,183 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,183 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,189 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,189 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,189 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,189 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:28,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,189 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,190 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,190 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,223 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,223 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,223 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,229 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,229 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,229 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,229 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,229 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,230 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,230 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:28,230 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,230 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:28,293 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,293 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,293 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:28,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,294 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:28,294 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,501 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,501 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,562 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][96], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:28,666 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,666 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][195], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:28,676 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][99], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:28,676 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][99], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:28,676 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:28,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,677 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,823 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,823 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,823 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,823 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,834 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,835 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,868 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:29:28,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:28,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:28,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:28,868 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,868 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:29:28,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:28,868 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:28,869 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:28,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:28,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,920 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:28,920 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,920 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,920 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:28,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,921 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][243], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:28,921 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:28,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:28,921 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:29,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,212 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,212 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:29,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,212 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,212 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,212 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:29,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,214 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:29,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,215 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,215 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,215 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,215 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,294 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,294 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,294 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,295 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,308 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,308 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:29,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,313 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,313 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,314 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,315 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,495 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,495 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,538 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,538 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,553 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,553 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,553 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,553 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,563 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:29,642 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:29,642 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,642 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,718 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,718 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,718 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,718 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,825 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,826 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,826 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,826 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,826 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:29,837 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,838 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,838 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,838 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][243], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,854 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,854 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,860 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,860 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:29,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,878 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,878 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:29,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,879 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,879 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,879 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,879 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,895 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,895 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,895 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:29,895 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:29,895 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:29,895 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:29,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,906 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:29,906 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,906 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:29,906 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:29,983 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:29,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,983 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:29,983 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,076 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,076 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,077 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,077 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][339], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,172 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,172 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,173 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,173 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,173 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:30,562 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:30,562 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:30,562 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,562 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:30,563 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:30,563 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:30,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:30,563 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,563 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:30,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:30,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:30,567 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,567 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,585 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,585 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,586 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,586 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,586 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,618 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,618 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][280], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,618 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:30,618 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,619 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:30,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:30,682 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,682 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,825 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,825 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,840 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,840 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,840 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,845 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,845 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,845 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,854 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,854 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:30,863 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,864 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:29:30,864 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:30,864 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:30,864 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:30,864 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:30,916 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:30,917 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:29:30,917 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:30,917 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:30,917 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:30,917 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:30,917 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:31,041 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,041 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:31,041 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,041 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:31,041 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:31,041 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:31,041 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,041 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,041 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,041 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,041 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,042 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,042 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,042 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,111 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,111 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,111 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,180 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][339], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,180 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,180 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,180 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,180 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:31,322 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,322 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,322 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,322 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:31,323 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,323 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:31,323 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,323 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,325 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:31,325 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,325 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:31,326 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:31,326 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,326 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,334 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,334 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,334 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,334 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,344 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,344 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,344 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,345 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,401 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,401 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,401 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,401 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:31,401 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:31,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,402 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,402 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:31,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:31,402 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:31,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,597 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,597 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:31,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:31,622 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:31,622 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:29:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:31,622 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:32,037 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,037 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,037 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,037 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,059 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:32,059 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:32,059 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,059 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,059 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:32,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,059 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,059 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:32,286 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:32,287 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,287 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,287 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,287 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,287 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,290 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,290 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,290 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,290 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,317 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,317 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][384], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,317 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:32,317 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:32,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,345 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,345 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,345 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,345 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,350 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,350 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,350 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,350 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,355 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,356 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,356 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,356 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][339], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,483 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,483 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,483 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,483 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L62-1-->L62: Formula: (or (< v_q2_front_2 v_q2_back_5) (< v_j_6 v_M_4)) InVars {M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} OutVars{M=v_M_4, q2_front=v_q2_front_2, j=v_j_6, q2_back=v_q2_back_5} AuxVars[] AssignedVars[][32], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,484 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,484 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][339], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,660 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:32,660 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,660 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,660 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:32,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,803 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:32,803 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:32,803 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:32,803 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:32,803 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,803 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:32,803 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,803 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:32,803 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:32,803 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:32,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][339], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,873 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:32,874 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,874 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:32,874 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,874 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,875 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:32,875 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,875 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][339], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,877 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:32,877 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,877 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,877 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:32,878 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:32,878 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:33,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,346 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,346 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:33,346 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:33,346 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:33,346 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,346 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:33,346 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:33,346 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,346 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:33,347 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,479 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,479 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,479 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,479 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:33,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,481 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,481 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,481 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:33,481 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:33,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,516 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,516 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,516 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:33,516 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,517 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,517 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:33,517 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,517 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,518 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,518 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,518 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,518 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:33,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,537 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,537 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:33,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,760 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:33,760 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,761 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,761 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:33,761 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:33,761 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:33,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,793 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:33,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:33,793 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:33,886 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,886 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:33,886 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:33,886 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:33,886 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:33,886 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,886 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,887 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,887 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:29:33,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:33,887 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,887 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:33,887 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:33,887 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:33,928 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,928 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:33,928 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:33,928 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,928 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:33,928 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:33,928 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:29:33,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:33,936 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:33,936 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:33,936 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:33,936 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:34,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][339], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:34,007 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:34,007 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:34,007 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:34,007 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:34,082 INFO L129 PetriNetUnfolder]: 31666/58505 cut-off events. [2021-03-12 01:29:34,082 INFO L130 PetriNetUnfolder]: For 913554/929707 co-relation queries the response was YES. [2021-03-12 01:29:34,904 INFO L84 FinitePrefix]: Finished finitePrefix Result has 408931 conditions, 58505 events. 31666/58505 cut-off events. For 913554/929707 co-relation queries the response was YES. Maximal size of possible extension queue 4393. Compared 629991 event pairs, 10814 based on Foata normal form. 2735/58333 useless extension candidates. Maximal degree in co-relation 404952. Up to 22750 conditions per place. [2021-03-12 01:29:35,393 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 540 selfloop transitions, 190 changer transitions 4/778 dead transitions. [2021-03-12 01:29:35,394 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 215 places, 778 transitions, 16851 flow [2021-03-12 01:29:35,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-03-12 01:29:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-03-12 01:29:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 553 transitions. [2021-03-12 01:29:35,395 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7745098039215687 [2021-03-12 01:29:35,395 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 553 transitions. [2021-03-12 01:29:35,395 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 553 transitions. [2021-03-12 01:29:35,395 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:29:35,395 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 553 transitions. [2021-03-12 01:29:35,396 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 32.529411764705884) internal successors, (553), 17 states have internal predecessors, (553), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:35,396 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 42.0) internal successors, (756), 18 states have internal predecessors, (756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:35,397 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 42.0) internal successors, (756), 18 states have internal predecessors, (756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:35,397 INFO L185 Difference]: Start difference. First operand has 199 places, 526 transitions, 11049 flow. Second operand 17 states and 553 transitions. [2021-03-12 01:29:35,397 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 215 places, 778 transitions, 16851 flow [2021-03-12 01:29:40,506 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 208 places, 778 transitions, 16628 flow, removed 64 selfloop flow, removed 7 redundant places. [2021-03-12 01:29:40,517 INFO L241 Difference]: Finished difference. Result has 210 places, 547 transitions, 11924 flow [2021-03-12 01:29:40,517 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=10826, PETRI_DIFFERENCE_MINUEND_PLACES=192, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=526, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=174, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=344, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=11924, PETRI_PLACES=210, PETRI_TRANSITIONS=547} [2021-03-12 01:29:40,517 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 179 predicate places. [2021-03-12 01:29:40,517 INFO L480 AbstractCegarLoop]: Abstraction has has 210 places, 547 transitions, 11924 flow [2021-03-12 01:29:40,518 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:40,518 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:29:40,518 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:29:40,722 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,16 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:29:40,723 INFO L428 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:29:40,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:29:40,723 INFO L82 PathProgramCache]: Analyzing trace with hash 51449133, now seen corresponding path program 10 times [2021-03-12 01:29:40,723 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:29:40,723 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [716346623] [2021-03-12 01:29:40,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:29:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:29:40,738 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:29:40,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:29:40,743 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:29:40,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:40,750 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:29:40,751 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:40,761 INFO L142 QuantifierPusher]: treesize reduction 33, result has 52.2 percent of original size [2021-03-12 01:29:40,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:40,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:29:40,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:29:40,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,801 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:29:40,801 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [716346623] [2021-03-12 01:29:40,801 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1363271995] [2021-03-12 01:29:40,801 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:29:40,823 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 01:29:40,823 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:29:40,824 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:29:40,824 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:29:40,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:40,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:29:40,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,867 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,886 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,886 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,887 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,887 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,888 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,888 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,889 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,889 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,890 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,892 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:40,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,893 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:40,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:40,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:40,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:40,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:40,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,911 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:40,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:29:40,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:29:40,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:29:40,930 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,930 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:40,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:29:40,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,932 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:40,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:29:40,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,934 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:29:40,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-12 01:29:40,937 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 26 [2021-03-12 01:29:40,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:29:40,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:29:40,939 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:29:40,943 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,944 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:29:40,944 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:27 [2021-03-12 01:29:40,944 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:40,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,966 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:29:40,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:40,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,969 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:29:40,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:40,970 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,970 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:40,971 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:29:40,971 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:40,974 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:29:40,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2021-03-12 01:29:40,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,976 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:29:40,976 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,977 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:29:40,977 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:3 [2021-03-12 01:29:40,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,977 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,977 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,978 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,983 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,992 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:40,992 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:40,992 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:29:40,992 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:29:40,992 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:29:40,992 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [793069850] [2021-03-12 01:29:40,993 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:29:40,993 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:29:40,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:29:40,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=172, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:29:40,993 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:29:40,994 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 210 places, 547 transitions, 11924 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:40,994 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:29:40,994 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:29:40,994 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:29:43,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:43,526 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:29:43,526 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:29:43,526 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:43,527 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:43,527 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:43,527 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:43,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), 14#L76true, Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:43,831 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:29:43,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:43,831 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:43,831 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:43,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:43,831 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:29:43,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:43,831 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:43,831 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:44,156 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:44,157 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][26], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:44,157 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,157 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:44,498 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:44,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,498 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:44,499 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:44,499 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,499 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,499 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:44,524 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:44,524 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:44,524 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:44,524 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:44,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:44,525 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:44,525 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:44,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:44,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:44,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:44,963 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:44,963 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:44,963 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:44,963 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:45,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:45,202 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:45,202 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:45,202 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,202 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:45,222 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,222 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,222 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][26], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:45,223 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,223 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,465 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,465 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,466 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,481 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:29:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:29:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:45,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,531 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,583 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,584 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:45,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][201], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,584 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:45,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,643 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:45,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:45,643 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:45,643 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:45,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,644 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:45,644 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:45,644 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:45,644 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:45,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,646 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:45,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:45,646 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:45,646 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:45,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,646 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,646 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,646 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,775 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,775 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,775 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,776 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,776 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,776 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,776 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,828 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,828 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,828 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,828 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,828 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,896 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,896 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:45,975 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:45,975 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,524 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,524 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,524 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,626 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,627 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,627 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,627 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,659 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:29:46,659 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:46,659 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:46,659 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:46,665 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,665 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,665 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,665 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,665 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,665 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,665 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:46,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,665 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,665 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,665 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,666 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,666 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,666 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,667 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,667 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,716 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,716 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,716 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,716 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,716 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,716 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:46,716 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,716 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,722 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,722 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:46,722 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,722 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,723 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,723 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][201], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,758 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,758 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,758 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,758 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,770 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,770 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:29:46,770 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:46,770 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:46,770 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:29:46,771 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:46,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][255], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,822 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:46,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,822 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:46,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][112], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][419], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,838 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:46,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][25], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:46,915 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:46,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,915 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:46,915 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,013 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,014 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,110 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,110 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,110 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,269 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,269 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,270 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,270 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:47,308 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:47,308 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:47,308 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:47,309 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:47,309 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:47,309 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:47,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,366 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,366 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][298], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,366 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:47,366 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:47,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,595 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,597 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,597 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,597 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,858 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,859 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,859 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,859 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,859 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,869 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,869 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,869 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,869 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,869 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,870 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,870 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,874 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,874 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,874 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,875 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,875 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,893 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,893 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:29:47,893 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:47,893 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:47,893 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:47,893 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:47,909 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,909 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,909 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,909 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:47,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,932 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,932 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:47,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:47,959 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:47,959 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:29:47,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:47,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:29:47,959 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:47,959 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-12 01:29:47,959 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:47,959 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:29:48,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][112], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,051 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,051 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,051 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,051 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,230 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,230 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,230 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,230 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,230 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,230 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,256 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,256 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,256 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,256 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,336 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,336 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,336 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,336 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,400 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,400 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,400 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,400 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:48,407 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:48,407 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:48,407 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,407 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,411 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,412 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,412 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:48,433 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,506 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,507 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,507 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,507 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,507 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,507 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,508 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:48,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:48,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,712 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,712 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,712 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,712 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,716 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,716 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,716 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:48,739 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,739 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:29:48,739 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:48,739 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:48,739 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-12 01:29:48,739 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:29:48,739 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:48,739 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:29:48,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,928 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:48,928 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:48,928 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:48,928 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:48,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:48,929 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:48,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [8#thread2EXITtrue, 9#L62true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,439 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,439 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,439 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,439 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,453 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,453 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][412], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,453 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:49,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:49,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,530 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,530 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,532 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,532 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,537 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,538 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,538 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,538 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,538 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,673 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), 1020#(< 2 total), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,674 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,674 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,674 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,674 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,675 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,675 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,865 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,865 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:49,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,892 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:49,892 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:29:49,893 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:49,893 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:49,893 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,043 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:29:50,043 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,043 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:50,043 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:50,043 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:50,043 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,087 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:50,087 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,087 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,087 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,088 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:50,088 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,088 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,088 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,089 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:50,089 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,089 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,089 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,089 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:50,089 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,089 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,089 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,090 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,090 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,090 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:29:50,091 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,091 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,091 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,227 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,227 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:50,228 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,228 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:50,228 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:50,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,347 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,347 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,347 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:50,347 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:50,347 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,347 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,347 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:50,347 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,348 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,348 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,364 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,364 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:50,364 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:50,364 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,469 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,469 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,469 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,469 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,470 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,470 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,470 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,470 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,471 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,471 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,471 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,471 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,472 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,472 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,758 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,759 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,760 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:50,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,803 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,804 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,804 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:50,804 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:50,915 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,915 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:50,915 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,915 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:50,921 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,921 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:50,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:50,922 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:50,922 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,992 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,992 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:50,992 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,992 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:50,992 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:29:50,992 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:50,993 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:29:50,993 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:29:51,011 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:51,012 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:51,012 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:29:51,012 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:51,012 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:51,012 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:51,012 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:51,019 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:51,019 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:29:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:29:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:29:51,019 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:29:51,092 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:51,092 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:51,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:51,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:51,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:51,092 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:29:51,092 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:29:51,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:51,124 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:51,124 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:51,124 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:51,124 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:51,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:51,125 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:51,125 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:29:51,125 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:51,125 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:29:51,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][313], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1177#(<= 1 (+ (select q1 q1_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:29:51,194 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:29:51,194 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:51,194 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:51,194 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:29:51,253 INFO L129 PetriNetUnfolder]: 35488/65163 cut-off events. [2021-03-12 01:29:51,254 INFO L130 PetriNetUnfolder]: For 1060780/1078382 co-relation queries the response was YES. [2021-03-12 01:29:52,087 INFO L84 FinitePrefix]: Finished finitePrefix Result has 460820 conditions, 65163 events. 35488/65163 cut-off events. For 1060780/1078382 co-relation queries the response was YES. Maximal size of possible extension queue 4943. Compared 707897 event pairs, 11941 based on Foata normal form. 3095/65177 useless extension candidates. Maximal degree in co-relation 456696. Up to 26837 conditions per place. [2021-03-12 01:29:52,598 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 533 selfloop transitions, 221 changer transitions 0/798 dead transitions. [2021-03-12 01:29:52,598 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 227 places, 798 transitions, 17577 flow [2021-03-12 01:29:52,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-03-12 01:29:52,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-03-12 01:29:52,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 589 transitions. [2021-03-12 01:29:52,599 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7791005291005291 [2021-03-12 01:29:52,599 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 589 transitions. [2021-03-12 01:29:52,599 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 589 transitions. [2021-03-12 01:29:52,600 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:29:52,600 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 589 transitions. [2021-03-12 01:29:52,600 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 32.72222222222222) internal successors, (589), 18 states have internal predecessors, (589), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:52,601 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 42.0) internal successors, (798), 19 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:52,601 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 42.0) internal successors, (798), 19 states have internal predecessors, (798), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:52,601 INFO L185 Difference]: Start difference. First operand has 210 places, 547 transitions, 11924 flow. Second operand 18 states and 589 transitions. [2021-03-12 01:29:52,602 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 227 places, 798 transitions, 17577 flow [2021-03-12 01:29:58,577 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 221 places, 798 transitions, 17371 flow, removed 69 selfloop flow, removed 6 redundant places. [2021-03-12 01:29:58,588 INFO L241 Difference]: Finished difference. Result has 225 places, 602 transitions, 13730 flow [2021-03-12 01:29:58,588 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=11718, PETRI_DIFFERENCE_MINUEND_PLACES=204, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=547, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=173, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=352, PETRI_DIFFERENCE_SUBTRAHEND_STATES=18, PETRI_FLOW=13730, PETRI_PLACES=225, PETRI_TRANSITIONS=602} [2021-03-12 01:29:58,589 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 194 predicate places. [2021-03-12 01:29:58,589 INFO L480 AbstractCegarLoop]: Abstraction has has 225 places, 602 transitions, 13730 flow [2021-03-12 01:29:58,589 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:58,589 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:29:58,589 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:29:58,793 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,17 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:29:58,794 INFO L428 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:29:58,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:29:58,794 INFO L82 PathProgramCache]: Analyzing trace with hash -817868969, now seen corresponding path program 11 times [2021-03-12 01:29:58,794 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:29:58,794 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1397301171] [2021-03-12 01:29:58,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:29:58,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:29:58,806 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:29:58,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:29:58,811 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:29:58,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:29:58,819 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:29:58,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:58,828 INFO L142 QuantifierPusher]: treesize reduction 31, result has 53.7 percent of original size [2021-03-12 01:29:58,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:29:58,847 INFO L142 QuantifierPusher]: treesize reduction 32, result has 48.4 percent of original size [2021-03-12 01:29:58,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:29:58,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:29:58,869 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,869 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:58,874 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:29:58,875 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1397301171] [2021-03-12 01:29:58,875 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1258118421] [2021-03-12 01:29:58,875 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:29:58,902 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2021-03-12 01:29:58,903 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:29:58,903 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 17 conjunts are in the unsatisfiable core [2021-03-12 01:29:58,903 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:29:58,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,906 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,906 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,907 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,907 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,919 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,919 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,920 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,921 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,921 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,922 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,922 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,937 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,965 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,966 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:58,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,966 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:58,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:58,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,967 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:58,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:29:58,968 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:58,968 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:58,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:29:58,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,984 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:58,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-12 01:29:58,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,985 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:58,985 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:29:58,986 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-12 01:29:58,986 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,987 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:58,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,987 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:29:58,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:29:58,990 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-03-12 01:29:58,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:29:58,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:29:58,991 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:29:58,996 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,996 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:58,996 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:29:58,997 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:32, output treesize:23 [2021-03-12 01:29:58,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:58,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:58,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,010 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,010 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,011 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,011 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,012 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,012 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,013 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,013 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:29:59,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,014 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:29:59,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,015 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:59,015 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:29:59,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:59,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:59,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:29:59,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,031 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:59,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:29:59,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:59,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,033 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:59,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:29:59,033 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:29:59,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,034 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:29:59,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:29:59,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:29:59,038 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:29:59,038 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2021-03-12 01:29:59,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,039 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:29:59,040 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,040 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:29:59,040 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:3 [2021-03-12 01:29:59,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,046 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,047 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,047 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,048 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,048 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,049 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,049 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,050 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,050 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,053 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:29:59,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:29:59,057 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:29:59,057 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:29:59,057 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:29:59,057 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [143048649] [2021-03-12 01:29:59,057 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:29:59,057 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:29:59,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:29:59,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:29:59,058 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:29:59,058 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 225 places, 602 transitions, 13730 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:29:59,058 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:29:59,058 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:29:59,058 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:30:01,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:01,721 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:01,721 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:01,721 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:01,721 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:01,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:01,737 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:01,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:01,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:01,737 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:01,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:01,737 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:01,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:01,737 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:01,738 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:01,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:01,844 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:30:01,844 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:01,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:01,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:01,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:01,844 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:30:01,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:01,844 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:01,844 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:02,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:02,015 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:02,015 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:02,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:02,015 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:02,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:02,016 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:02,016 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:02,016 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:02,016 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:02,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:02,676 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:30:02,676 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:02,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:02,676 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:02,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:02,712 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:02,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:02,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:02,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,181 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,181 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,181 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,181 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,182 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,182 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,206 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][181], [1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,235 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,235 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,235 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,235 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][407], [10#thread1EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,235 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:03,235 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,235 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,235 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:03,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][183], [10#thread1EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,236 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][33], [8#thread2EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,236 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,236 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:03,665 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,665 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:03,665 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,665 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:03,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:03,665 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:03,665 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:03,665 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,665 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:03,698 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,698 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,698 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,698 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:03,736 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:03,736 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:03,736 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:03,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:03,737 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:03,737 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:03,999 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:03,999 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,999 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:03,999 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,029 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:04,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,029 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,080 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:30:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:30:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:04,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,080 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:04,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,220 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,221 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,221 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,223 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,223 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][284], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,223 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:04,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,228 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,228 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,228 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,228 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,228 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,229 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,229 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,229 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,230 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,230 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,230 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,230 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][181], [1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,276 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,276 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][183], [1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,277 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][33], [8#thread2EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,277 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][181], [9#L62true, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,279 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,279 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,279 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,279 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][407], [9#L62true, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,280 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][33], [8#thread2EXITtrue, 9#L62true, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,280 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,280 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:04,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:04,733 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,733 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:04,957 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,957 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,957 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:04,957 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:05,051 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:05,051 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:05,051 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:05,051 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:05,128 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,128 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:05,128 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:05,128 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,128 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][284], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,130 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,130 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:05,130 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:05,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,292 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:30:05,292 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:05,292 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:05,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:05,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,293 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:05,293 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:05,293 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:05,293 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:05,384 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,384 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,406 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:30:05,406 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:05,406 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:05,406 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:05,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,406 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:05,406 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:05,406 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:05,406 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:05,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,540 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:05,540 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:05,540 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:05,540 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:05,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][284], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,540 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,540 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,540 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:05,540 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,544 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,544 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][107], [9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,545 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,545 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][181], [9#L62true, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:05,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][33], [8#thread2EXITtrue, 9#L62true, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:05,591 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:05,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:05,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:05,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:05,710 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:30:05,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:05,711 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:05,711 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:06,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:06,083 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:06,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,083 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:06,085 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,085 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,086 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,086 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,095 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:06,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:06,095 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][292], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,096 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:06,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:06,110 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:06,111 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:06,111 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:06,112 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:06,112 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,541 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][284], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,542 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,670 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,670 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,670 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][403], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,673 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:06,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,674 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,674 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:06,674 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,674 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,674 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,680 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,680 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:06,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][284], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,681 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,681 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:06,681 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,687 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,687 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:06,687 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,687 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,687 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,687 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,691 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,691 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,691 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,707 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:30:06,707 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:06,707 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:06,707 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:06,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,707 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,707 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:06,707 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,707 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:06,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][407], [8#thread2EXITtrue, 9#L62true, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,763 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:06,763 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,763 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,763 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:06,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,766 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,766 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,767 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,767 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:06,791 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,791 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,791 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:06,791 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,791 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:06,791 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:06,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:06,800 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:06,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:06,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,013 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,013 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,013 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][402], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][103], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][103], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,192 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][403], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,192 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][403], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,192 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:07,192 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,199 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:07,200 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,200 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,200 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,201 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:07,201 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:07,202 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:07,202 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:07,203 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:07,203 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:07,203 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:07,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,692 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,692 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:07,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][284], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:07,913 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:07,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,913 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:07,913 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:08,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,002 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,002 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:08,002 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:08,002 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:08,199 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,199 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:08,199 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,199 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:08,200 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:08,200 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,200 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,200 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:08,200 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,200 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:08,200 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,200 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,200 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:08,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,208 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:08,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:08,208 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:08,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:08,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,209 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:08,209 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,209 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:08,209 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,213 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:08,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:08,214 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:08,214 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][402], [8#thread2EXITtrue, 11#L62-1true, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,376 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][103], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,376 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][103], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,376 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,376 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:08,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), 1020#(< 2 total), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,743 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,743 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:08,743 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,743 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:08,743 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,744 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,744 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:08,744 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:08,744 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:08,744 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:08,825 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:08,825 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,825 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:08,825 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:09,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:09,463 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:09,463 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:09,463 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:09,463 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:09,524 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:09,525 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:09,525 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:09,525 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:09,525 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:09,525 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:09,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:09,525 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:09,525 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:09,525 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:09,525 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:30:09,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:09,789 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:09,789 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:09,793 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:09,793 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:09,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:09,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:09,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:09,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:09,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:09,966 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:09,966 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:30:09,966 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:30:09,966 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:10,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,002 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:10,002 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:10,003 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,003 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:10,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,003 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:10,003 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:10,004 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:10,043 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,043 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:10,043 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:10,043 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:10,043 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:10,043 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:10,257 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,257 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:10,257 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:10,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:10,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:10,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:10,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,258 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:10,258 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:10,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:10,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:10,362 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,363 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:10,363 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:10,363 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:10,363 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:10,363 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:10,363 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:10,640 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,640 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:30:10,640 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:10,640 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:10,640 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:10,640 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:10,640 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:10,685 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][110], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,685 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:10,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:10,685 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:30:10,685 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:10,686 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:10,686 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:10,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:10,736 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:10,736 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:10,736 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:10,736 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:10,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1152#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), Black: 320#(< 1 total), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:10,737 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:10,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:10,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:10,737 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:10,824 INFO L129 PetriNetUnfolder]: 39148/71654 cut-off events. [2021-03-12 01:30:10,824 INFO L130 PetriNetUnfolder]: For 1224124/1244337 co-relation queries the response was YES. [2021-03-12 01:30:11,923 INFO L84 FinitePrefix]: Finished finitePrefix Result has 515032 conditions, 71654 events. 39148/71654 cut-off events. For 1224124/1244337 co-relation queries the response was YES. Maximal size of possible extension queue 5431. Compared 783371 event pairs, 10762 based on Foata normal form. 4038/72571 useless extension candidates. Maximal degree in co-relation 510624. Up to 27923 conditions per place. [2021-03-12 01:30:12,268 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 504 selfloop transitions, 281 changer transitions 0/829 dead transitions. [2021-03-12 01:30:12,268 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 240 places, 829 transitions, 19163 flow [2021-03-12 01:30:12,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-12 01:30:12,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-12 01:30:12,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 525 transitions. [2021-03-12 01:30:12,269 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.78125 [2021-03-12 01:30:12,269 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 525 transitions. [2021-03-12 01:30:12,269 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 525 transitions. [2021-03-12 01:30:12,269 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:30:12,269 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 525 transitions. [2021-03-12 01:30:12,270 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 32.8125) internal successors, (525), 16 states have internal predecessors, (525), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:12,271 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 42.0) internal successors, (714), 17 states have internal predecessors, (714), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:12,271 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 42.0) internal successors, (714), 17 states have internal predecessors, (714), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:12,271 INFO L185 Difference]: Start difference. First operand has 225 places, 602 transitions, 13730 flow. Second operand 16 states and 525 transitions. [2021-03-12 01:30:12,271 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 240 places, 829 transitions, 19163 flow [2021-03-12 01:30:20,117 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 230 places, 829 transitions, 18888 flow, removed 71 selfloop flow, removed 10 redundant places. [2021-03-12 01:30:20,129 INFO L241 Difference]: Finished difference. Result has 237 places, 657 transitions, 15885 flow [2021-03-12 01:30:20,130 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=13507, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=602, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=231, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=334, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=15885, PETRI_PLACES=237, PETRI_TRANSITIONS=657} [2021-03-12 01:30:20,130 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 206 predicate places. [2021-03-12 01:30:20,130 INFO L480 AbstractCegarLoop]: Abstraction has has 237 places, 657 transitions, 15885 flow [2021-03-12 01:30:20,130 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:20,130 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:30:20,130 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:30:20,330 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2021-03-12 01:30:20,331 INFO L428 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:30:20,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:30:20,331 INFO L82 PathProgramCache]: Analyzing trace with hash -914554617, now seen corresponding path program 12 times [2021-03-12 01:30:20,331 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:30:20,331 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738677352] [2021-03-12 01:30:20,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:30:20,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:30:20,360 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:30:20,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:30:20,364 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:30:20,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:30:20,372 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:30:20,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:30:20,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:30:20,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:30:20,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:30:20,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,404 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:30:20,405 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1738677352] [2021-03-12 01:30:20,405 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [705555762] [2021-03-12 01:30:20,405 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:30:20,429 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2021-03-12 01:30:20,430 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:30:20,430 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 17 conjunts are in the unsatisfiable core [2021-03-12 01:30:20,430 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:30:20,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,450 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,450 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:20,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:30:20,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,502 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:30:20,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:30:20,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:20,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:20,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:20,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:20,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:20,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:20,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,523 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:30:20,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,525 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:30:20,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:20,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:20,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:20,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:20,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:20,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:20,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,546 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:30:20,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:30:20,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,548 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:30:20,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:30:20,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,549 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-12 01:30:20,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:30:20,554 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:30:20,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 26 [2021-03-12 01:30:20,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:30:20,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:30:20,556 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:30:20,562 INFO L628 ElimStorePlain]: treesize reduction 7, result has 65.0 percent of original size [2021-03-12 01:30:20,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,563 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:30:20,563 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:13 [2021-03-12 01:30:20,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:20,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,581 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:30:20,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:30:20,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,582 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:30:20,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:30:20,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,584 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:20,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:30:20,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:30:20,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-12 01:30:20,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:20,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:20,587 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:30:20,588 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:20,589 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:30:20,589 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:15, output treesize:5 [2021-03-12 01:30:20,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:20,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:20,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:20,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:30:20,605 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:30:20,605 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:30:20,605 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1515605550] [2021-03-12 01:30:20,605 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:30:20,605 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:30:20,605 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:30:20,605 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:30:20,605 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:30:20,606 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 237 places, 657 transitions, 15885 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:20,606 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:30:20,606 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:30:20,606 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:30:23,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:23,449 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:23,449 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:23,449 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:30:23,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:23,450 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:23,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:23,450 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:23,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:23,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:23,450 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:23,450 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:23,450 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:23,450 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:23,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:23,595 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:23,595 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:23,595 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:23,595 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:24,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:24,374 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:24,374 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:24,374 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:24,374 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:24,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:24,374 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:24,374 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:24,374 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:24,374 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:24,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:24,857 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:24,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:24,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:24,857 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:24,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:24,952 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:24,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:24,952 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:24,952 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:24,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:24,953 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:24,953 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:24,953 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:24,953 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:24,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:24,953 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:24,953 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:24,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:24,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:25,212 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:25,213 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:25,213 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,213 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,213 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:25,384 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:25,384 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:25,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:25,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:25,385 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:25,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:25,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:25,386 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:25,386 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:25,386 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:25,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:25,851 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:25,851 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,851 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:25,851 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:25,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:25,851 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:25,851 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:25,851 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,851 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:25,852 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:25,852 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,852 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:25,934 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:25,934 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:25,934 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:25,934 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,072 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,072 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,073 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,073 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,073 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:26,154 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,154 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,154 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,154 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,154 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,224 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:30:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:30:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:26,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,224 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,298 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,298 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,322 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,322 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,322 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,322 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,322 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:26,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,322 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,322 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:26,419 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 922#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:26,419 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,419 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,422 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,422 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,533 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,533 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,644 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,644 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][172], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,644 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:26,644 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:26,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,769 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,770 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,770 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,770 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:26,770 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:26,770 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:26,771 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,771 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:26,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][240], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:26,990 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:26,990 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:26,990 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:26,990 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:27,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:27,335 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:27,335 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,335 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,455 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:27,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:27,455 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:27,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:27,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][272], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,468 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,468 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:27,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:27,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,468 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:27,468 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:27,469 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,624 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:30:27,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:27,624 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:27,624 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:27,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,624 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,624 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,625 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,625 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,638 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,638 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,639 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,639 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,639 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,639 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:27,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,655 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,655 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,655 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,693 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,693 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:27,693 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:27,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:27,693 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:27,693 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:27,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,699 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:30:27,699 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:27,699 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:27,699 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:27,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,718 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:27,718 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:27,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:27,771 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:27,771 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:27,771 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:27,771 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][172], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,318 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,318 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,318 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,318 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,432 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,432 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,440 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:28,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:28,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:28,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:28,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][288], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,440 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:28,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:28,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:28,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:28,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][398], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,450 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,451 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,451 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,451 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,655 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,655 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,655 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:28,799 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:28,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:28,799 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,799 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:28,800 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:28,800 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:28,800 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:28,816 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,816 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:28,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:28,818 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,818 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,965 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:28,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,966 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:28,966 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:28,966 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:29,015 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,016 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,016 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,016 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,016 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,017 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,017 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,017 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:29,136 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:29,136 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,136 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,136 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][272], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,314 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,314 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,314 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,319 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,343 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,343 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:29,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,523 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,523 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,528 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,529 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,548 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:29,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,559 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,560 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,560 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:29,560 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:29,560 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,560 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,567 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:30:29,567 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:29,567 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:29,567 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:29,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,585 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,585 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:29,585 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:29,585 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,620 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,620 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,621 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,621 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,621 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,952 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:29,952 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:30,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,021 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,021 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,086 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,086 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,086 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:30,086 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][398], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,091 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,091 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,091 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,092 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,092 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,092 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,092 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][398], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,385 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,385 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,386 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,386 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,386 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,386 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,443 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:30,443 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:30,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,444 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,444 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,444 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:30,629 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:30,629 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:30,629 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,629 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,630 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,630 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,631 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,632 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,632 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:30,634 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:30,634 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,635 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,635 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:30,635 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,635 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,635 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,635 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,635 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,703 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,704 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,704 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,704 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,704 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,736 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,736 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,736 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,736 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,736 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,736 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,736 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,736 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,736 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,737 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,737 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,795 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][398], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,795 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:30,795 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:30,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,796 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,796 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,796 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,796 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,796 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,797 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:30,797 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:30,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][399], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,799 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,799 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,799 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,799 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][96], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:30,800 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:30,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:30,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:30,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,347 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:31,347 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:31,348 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:31,348 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:31,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:31,379 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:31,379 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:31,380 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:31,380 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:31,380 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:31,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][243], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:31,448 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,448 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][398], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:31,453 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:31,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,453 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,985 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:31,986 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:31,986 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:31,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:31,986 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:32,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][386], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,024 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,024 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:32,024 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:32,024 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][398], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,053 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,053 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:32,053 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:32,054 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,054 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:32,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,054 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:32,054 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,353 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,353 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,353 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:32,353 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:32,353 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,353 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:32,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,512 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:32,512 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:32,512 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,512 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,608 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,608 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:32,608 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:32,608 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:32,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:32,608 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:32,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,609 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:32,609 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:30:32,609 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:32,609 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:32,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][281], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:32,642 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:32,642 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:33,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:33,230 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:33,230 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:33,230 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:30:33,230 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:30:33,578 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:33,579 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:33,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:33,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:33,579 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:33,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:33,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:33,579 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:33,579 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:33,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:33,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:33,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:33,582 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:33,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:33,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:33,582 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:33,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:33,583 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:33,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:33,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:33,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:33,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:33,593 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:33,593 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:33,593 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:33,593 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:33,751 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:33,751 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:33,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:33,751 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:33,751 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:33,751 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:33,751 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:33,752 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:33,752 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:33,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:33,752 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:33,752 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:33,752 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:33,752 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:34,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,045 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:34,045 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:34,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:34,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:34,049 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,049 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:34,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:34,049 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:34,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:34,049 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:34,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][281], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,070 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:34,070 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:34,070 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:34,070 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:34,124 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,124 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:34,124 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:34,124 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:34,124 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,124 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:34,124 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:34,303 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,303 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:34,303 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:34,303 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:34,303 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:34,303 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:34,303 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:34,304 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,304 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:30:34,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:34,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:34,304 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:34,304 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:34,304 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:34,305 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,305 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:34,305 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:34,305 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:30:34,305 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:34,305 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:34,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][281], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:34,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:34,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:34,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:34,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 1178#(<= 1 total), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,345 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:34,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:34,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:34,345 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:34,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][281], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,440 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:34,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][281], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:34,441 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:34,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,441 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 1069#(and (<= 0 total) (= q1_front q1_back) (< 0 C) (= q2_back q2_front)), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 1178#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:34,444 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:34,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:34,444 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:34,531 INFO L129 PetriNetUnfolder]: 41656/76654 cut-off events. [2021-03-12 01:30:34,531 INFO L130 PetriNetUnfolder]: For 1357084/1377503 co-relation queries the response was YES. [2021-03-12 01:30:36,056 INFO L84 FinitePrefix]: Finished finitePrefix Result has 554739 conditions, 76654 events. 41656/76654 cut-off events. For 1357084/1377503 co-relation queries the response was YES. Maximal size of possible extension queue 5901. Compared 851471 event pairs, 16100 based on Foata normal form. 3739/76636 useless extension candidates. Maximal degree in co-relation 550284. Up to 36749 conditions per place. [2021-03-12 01:30:36,442 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 662 selfloop transitions, 165 changer transitions 0/871 dead transitions. [2021-03-12 01:30:36,442 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 251 places, 871 transitions, 21239 flow [2021-03-12 01:30:36,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-03-12 01:30:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2021-03-12 01:30:36,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 490 transitions. [2021-03-12 01:30:36,450 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7777777777777778 [2021-03-12 01:30:36,450 INFO L72 ComplementDD]: Start complementDD. Operand 15 states and 490 transitions. [2021-03-12 01:30:36,450 INFO L73 IsDeterministic]: Start isDeterministic. Operand 15 states and 490 transitions. [2021-03-12 01:30:36,450 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:30:36,450 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 15 states and 490 transitions. [2021-03-12 01:30:36,451 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 16 states, 15 states have (on average 32.666666666666664) internal successors, (490), 15 states have internal predecessors, (490), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:36,451 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 16 states, 16 states have (on average 42.0) internal successors, (672), 16 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:36,451 INFO L81 ComplementDD]: Finished complementDD. Result has 16 states, 16 states have (on average 42.0) internal successors, (672), 16 states have internal predecessors, (672), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:36,451 INFO L185 Difference]: Start difference. First operand has 237 places, 657 transitions, 15885 flow. Second operand 15 states and 490 transitions. [2021-03-12 01:30:36,451 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 251 places, 871 transitions, 21239 flow [2021-03-12 01:30:45,432 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 244 places, 871 transitions, 20953 flow, removed 107 selfloop flow, removed 7 redundant places. [2021-03-12 01:30:45,445 INFO L241 Difference]: Finished difference. Result has 245 places, 682 transitions, 16691 flow [2021-03-12 01:30:45,445 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=15677, PETRI_DIFFERENCE_MINUEND_PLACES=230, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=657, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=140, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=492, PETRI_DIFFERENCE_SUBTRAHEND_STATES=15, PETRI_FLOW=16691, PETRI_PLACES=245, PETRI_TRANSITIONS=682} [2021-03-12 01:30:45,445 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 214 predicate places. [2021-03-12 01:30:45,445 INFO L480 AbstractCegarLoop]: Abstraction has has 245 places, 682 transitions, 16691 flow [2021-03-12 01:30:45,445 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:45,445 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:30:45,445 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:30:45,646 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2021-03-12 01:30:45,646 INFO L428 AbstractCegarLoop]: === Iteration 23 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:30:45,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:30:45,646 INFO L82 PathProgramCache]: Analyzing trace with hash 138804167, now seen corresponding path program 13 times [2021-03-12 01:30:45,646 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:30:45,646 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1322363664] [2021-03-12 01:30:45,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:30:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:30:45,659 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:30:45,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:30:45,664 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:30:45,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:30:45,671 INFO L142 QuantifierPusher]: treesize reduction 4, result has 84.0 percent of original size [2021-03-12 01:30:45,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:30:45,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:30:45,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:30:45,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:30:45,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,701 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:30:45,701 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1322363664] [2021-03-12 01:30:45,701 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1892388671] [2021-03-12 01:30:45,701 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:30:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:30:45,726 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:30:45,727 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:30:45,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,744 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,766 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,766 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,769 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.5 percent of original size 29 [2021-03-12 01:30:45,770 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size [2021-03-12 01:30:45,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:30:45,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:30:45,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,788 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:30:45,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:30:45,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,811 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,814 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,814 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,815 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:30:45,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,818 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:30:45,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,820 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:30:45,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:45,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:45,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:45,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:45,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:45,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:30:45,840 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,842 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:30:45,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:30:45,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,843 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:30:45,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:30:45,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,845 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-12 01:30:45,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:30:45,850 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:30:45,850 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 26 [2021-03-12 01:30:45,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:30:45,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:30:45,851 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:30:45,857 INFO L628 ElimStorePlain]: treesize reduction 7, result has 65.0 percent of original size [2021-03-12 01:30:45,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,858 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:30:45,858 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:13 [2021-03-12 01:30:45,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,873 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,873 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,874 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,874 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:30:45,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,875 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,875 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:30:45,876 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:30:45,876 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,877 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:30:45,878 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:30:45,878 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,879 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:30:45,879 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:30:45,880 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:30:45,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-12 01:30:45,882 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,882 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:45,883 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,883 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:45,883 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:30:45,884 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,884 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,884 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:45,884 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:30:45,884 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:15, output treesize:5 [2021-03-12 01:30:45,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:45,885 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,885 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:30:45,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,895 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,895 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,896 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,896 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,897 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,897 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,898 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,898 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,899 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,899 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,900 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:30:45,900 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:30:45,900 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:30:45,900 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:30:45,900 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:30:45,901 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [93858878] [2021-03-12 01:30:45,901 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:30:45,901 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:30:45,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:30:45,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:30:45,901 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:30:45,902 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 245 places, 682 transitions, 16691 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:30:45,902 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:30:45,902 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:30:45,902 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:30:49,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][255], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:49,477 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:30:49,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:30:49,477 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:30:49,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:49,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:49,478 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:49,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:49,478 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:30:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:30:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:49,478 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:30:49,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:49,486 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:49,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:49,486 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:49,486 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:49,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:49,486 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:49,486 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:49,486 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:49,486 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:50,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,381 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:50,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:50,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:50,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:50,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,546 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:50,546 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:50,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:50,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:50,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,646 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:50,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,646 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:50,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,646 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][255], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,889 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:50,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,889 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:50,889 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:50,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,890 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,890 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,897 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,897 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:50,897 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:50,898 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:50,898 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:50,898 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:50,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:50,898 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:50,898 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:51,066 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:51,066 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:51,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:51,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:51,066 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:51,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:51,067 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,617 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,617 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,617 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:51,617 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:30:51,676 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,676 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:51,676 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:51,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,676 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:51,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,677 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:51,677 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:51,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,765 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,766 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,778 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,778 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:30:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:30:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:30:51,778 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:51,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,793 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:51,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:51,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:51,793 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:51,793 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,793 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,793 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:51,794 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:51,794 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:51,918 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:51,918 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,067 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,068 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,068 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,068 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,096 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,158 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,158 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][255], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,221 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,221 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,221 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,222 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,222 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][179], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,222 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,222 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,444 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,444 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,445 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,445 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,445 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:52,445 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:52,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:52,568 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,568 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:52,598 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:52,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:52,598 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:52,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:52,758 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:52,758 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:52,758 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,155 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:30:53,155 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,155 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,155 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][282], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,170 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:53,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,170 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:53,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,171 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:53,171 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,171 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:53,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,343 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,343 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,343 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,344 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,344 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,344 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,345 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,345 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,357 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,358 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:30:53,358 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:53,358 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:30:53,358 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:53,358 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:53,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,365 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,365 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:53,365 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:53,365 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,371 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,371 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:53,371 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:53,371 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:53,371 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:53,371 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:53,372 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,372 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,372 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,372 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,372 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,372 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,372 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,372 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,373 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,373 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,373 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,373 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,373 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,373 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,373 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:53,373 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,436 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,436 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,436 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:53,436 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,438 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,438 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,438 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,438 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,443 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,443 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:30:53,443 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:53,443 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:53,444 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:30:53,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:53,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][294], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,547 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,547 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,547 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,547 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,547 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,547 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,548 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,714 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,714 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,714 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:53,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][255], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,819 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,819 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,819 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,819 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][179], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,820 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,820 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,883 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:53,883 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:53,912 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:53,912 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,912 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:53,913 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,098 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,098 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,099 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,099 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,099 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:54,190 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:54,190 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:54,191 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:54,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:54,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,191 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:54,201 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,345 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,345 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,345 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,346 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,346 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,346 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,346 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,346 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,346 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,346 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,346 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,346 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:54,455 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][282], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,850 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,850 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,853 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,853 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,853 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,868 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,868 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,868 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:54,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,989 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,989 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,989 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,989 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,991 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,991 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,991 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,991 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,991 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:54,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,994 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,994 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,994 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,995 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:54,995 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:54,995 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,028 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,029 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:55,029 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,029 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,032 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,032 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:30:55,032 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:55,032 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:55,032 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:55,032 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:55,089 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,089 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,089 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,092 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,092 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,092 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,092 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,092 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,092 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,114 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,114 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:30:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:30:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:55,114 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:30:55,379 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,379 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,379 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,379 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,379 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,379 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,379 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][425], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,473 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,473 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,473 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,474 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,474 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,474 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,526 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,526 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,526 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,527 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,527 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,527 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:55,527 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:55,787 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:55,788 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:55,788 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,788 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,790 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,790 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,790 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,790 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,790 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:55,793 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:55,793 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:55,793 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,793 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,847 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,847 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,847 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,847 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,875 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:55,875 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,876 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,876 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,876 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][425], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,947 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:55,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:55,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,947 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:55,947 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,948 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,948 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:55,948 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:55,948 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:56,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:56,517 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:56,517 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:56,517 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:56,517 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:56,562 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:56,562 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:30:56,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:56,562 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:30:56,562 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:30:56,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:56,562 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:30:56,562 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:30:56,852 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:56,853 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:56,853 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:56,853 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:56,853 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:56,853 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:56,853 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:56,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:56,892 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:56,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:56,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:56,892 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:56,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:56,894 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:56,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:56,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][425], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:56,948 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:56,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:56,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:56,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:56,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][254], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:56,969 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:56,969 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:56,969 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:56,969 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,218 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:30:57,218 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:57,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,218 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:57,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][405], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:57,252 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:57,252 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,252 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,252 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][425], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:57,272 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:57,272 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:57,272 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:57,272 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:57,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][294], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:57,603 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:57,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:57,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:57,603 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:57,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][104], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 1849#(<= 1 total), 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:57,615 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:57,615 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:57,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][294], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), 1020#(< 2 total), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:57,617 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:57,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:57,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:57,617 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,193 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,193 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:58,193 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:58,484 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][183], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,484 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:30:58,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:58,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][294], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,544 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:58,544 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:58,544 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:58,544 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:58,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,544 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:58,544 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:58,544 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:58,544 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:58,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,554 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:30:58,554 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:58,554 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:30:58,554 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:58,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,936 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:58,936 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:58,937 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:58,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,937 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,937 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:58,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:58,937 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:58,937 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:30:58,937 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,940 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,940 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:58,940 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:58,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:58,944 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:58,944 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:30:58,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:58,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:30:59,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:59,142 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:59,142 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:59,142 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:59,142 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:59,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:59,144 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:59,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:59,144 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:59,144 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:59,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][104], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 1849#(<= 1 total), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:59,207 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:59,207 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:59,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:59,207 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:30:59,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][294], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:59,292 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:30:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:30:59,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:59,730 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:59,730 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:30:59,730 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:59,730 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:59,732 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:30:59,732 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:30:59,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:59,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:59,732 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:30:59,732 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:00,016 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:00,016 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:00,016 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:00,016 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:00,016 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:00,016 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:00,016 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:00,017 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:00,017 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:31:00,017 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:00,017 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:00,017 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:00,017 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:00,017 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:00,018 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:00,018 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:00,018 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:00,018 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:00,018 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:31:00,018 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:00,018 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:00,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][294], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:00,157 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:00,157 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:00,157 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:00,157 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:00,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][294], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1733#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:00,158 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:00,254 INFO L129 PetriNetUnfolder]: 44633/82005 cut-off events. [2021-03-12 01:31:00,254 INFO L130 PetriNetUnfolder]: For 1449723/1470774 co-relation queries the response was YES. [2021-03-12 01:31:01,622 INFO L84 FinitePrefix]: Finished finitePrefix Result has 593458 conditions, 82005 events. 44633/82005 cut-off events. For 1449723/1470774 co-relation queries the response was YES. Maximal size of possible extension queue 6382. Compared 918164 event pairs, 17217 based on Foata normal form. 3791/81872 useless extension candidates. Maximal degree in co-relation 588962. Up to 37787 conditions per place. [2021-03-12 01:31:02,266 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 701 selfloop transitions, 188 changer transitions 0/933 dead transitions. [2021-03-12 01:31:02,267 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 260 places, 933 transitions, 22901 flow [2021-03-12 01:31:02,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-12 01:31:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-12 01:31:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 521 transitions. [2021-03-12 01:31:02,268 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7752976190476191 [2021-03-12 01:31:02,268 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 521 transitions. [2021-03-12 01:31:02,268 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 521 transitions. [2021-03-12 01:31:02,268 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:31:02,268 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 521 transitions. [2021-03-12 01:31:02,269 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 32.5625) internal successors, (521), 16 states have internal predecessors, (521), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:02,269 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 42.0) internal successors, (714), 17 states have internal predecessors, (714), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:02,269 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 42.0) internal successors, (714), 17 states have internal predecessors, (714), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:02,269 INFO L185 Difference]: Start difference. First operand has 245 places, 682 transitions, 16691 flow. Second operand 16 states and 521 transitions. [2021-03-12 01:31:02,269 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 260 places, 933 transitions, 22901 flow [2021-03-12 01:31:12,691 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 250 places, 933 transitions, 22608 flow, removed 46 selfloop flow, removed 10 redundant places. [2021-03-12 01:31:12,705 INFO L241 Difference]: Finished difference. Result has 252 places, 716 transitions, 17799 flow [2021-03-12 01:31:12,705 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=16398, PETRI_DIFFERENCE_MINUEND_PLACES=235, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=682, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=154, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=494, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=17799, PETRI_PLACES=252, PETRI_TRANSITIONS=716} [2021-03-12 01:31:12,705 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 221 predicate places. [2021-03-12 01:31:12,705 INFO L480 AbstractCegarLoop]: Abstraction has has 252 places, 716 transitions, 17799 flow [2021-03-12 01:31:12,706 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:12,706 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:31:12,706 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:31:12,906 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2021-03-12 01:31:12,906 INFO L428 AbstractCegarLoop]: === Iteration 24 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:31:12,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:31:12,906 INFO L82 PathProgramCache]: Analyzing trace with hash -325203783, now seen corresponding path program 14 times [2021-03-12 01:31:12,907 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:31:12,907 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [800147107] [2021-03-12 01:31:12,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:31:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:31:12,923 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:31:12,924 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:31:12,928 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:31:12,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:31:12,935 INFO L142 QuantifierPusher]: treesize reduction 4, result has 84.0 percent of original size [2021-03-12 01:31:12,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:31:12,942 INFO L142 QuantifierPusher]: treesize reduction 9, result has 57.1 percent of original size [2021-03-12 01:31:12,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:31:12,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:12,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:31:12,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:12,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:31:12,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:12,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:12,964 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:31:12,964 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [800147107] [2021-03-12 01:31:12,964 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2070747006] [2021-03-12 01:31:12,964 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:31:12,987 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 01:31:12,987 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:31:12,988 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:31:12,988 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:31:12,988 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:12,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:12,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:12,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:12,989 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:12,989 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:12,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:12,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:13,000 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:13,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:13,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:13,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:13,002 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,003 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,003 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,004 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,004 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,017 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,017 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,018 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,018 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,020 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,020 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,021 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,021 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,022 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,022 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:13,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,037 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.1 percent of original size 27 [2021-03-12 01:31:13,038 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size [2021-03-12 01:31:13,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,055 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,055 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,056 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,056 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,058 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,058 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,059 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:13,059 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,060 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:13,061 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:31:13,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,062 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,062 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:13,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:31:13,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,064 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:13,064 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,065 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:13,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:31:13,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,082 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,082 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:31:13,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:31:13,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,084 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,101 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:13,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,106 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:31:13,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:31:13,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,107 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:31:13,108 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:31:13,108 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,109 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,109 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,109 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:31:13,110 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-12 01:31:13,113 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 26 [2021-03-12 01:31:13,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:31:13,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:31:13,114 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:31:13,119 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,119 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,120 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:31:13,120 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:27 [2021-03-12 01:31:13,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,120 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,120 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,121 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,137 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,137 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,138 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,138 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,139 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:31:13,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,141 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:31:13,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:31:13,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,142 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:31:13,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:31:13,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,144 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:13,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:31:13,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:13,149 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:31:13,149 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2021-03-12 01:31:13,149 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,150 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,150 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,150 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:31:13,151 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,151 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,152 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:31:13,152 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:3 [2021-03-12 01:31:13,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,152 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,152 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,161 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,161 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,162 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,162 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,163 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,163 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,164 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,164 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:13,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:13,168 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:31:13,168 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:31:13,168 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:31:13,168 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940753567] [2021-03-12 01:31:13,168 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:31:13,169 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:31:13,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:31:13,169 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=169, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:31:13,169 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:31:13,169 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 252 places, 716 transitions, 17799 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:13,169 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:31:13,169 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:31:13,169 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:31:16,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:16,618 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:31:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:16,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:16,618 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:31:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:16,618 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:16,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:16,648 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:31:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:16,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:16,648 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:31:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:16,648 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:16,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), 14#L76true, Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:16,865 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:16,865 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:16,865 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:16,865 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:16,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:16,865 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:16,865 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:16,865 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:16,865 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:17,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:17,808 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:17,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:17,809 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:17,809 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:18,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:18,029 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:31:18,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:18,029 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:18,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:18,060 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:18,060 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:18,060 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:18,060 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:18,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:18,163 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:18,163 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,163 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,163 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:18,163 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:18,163 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,163 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,163 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:18,325 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:18,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:18,325 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:18,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:18,332 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:18,332 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:18,332 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:18,332 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:19,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,045 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,045 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:19,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:19,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,045 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,045 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,046 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,046 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,046 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,046 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,046 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,046 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:19,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,283 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:31:19,283 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:31:19,283 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:31:19,283 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:31:19,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,284 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,284 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,284 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,284 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,378 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,378 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:19,378 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,378 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,378 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,542 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,542 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,667 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,667 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,667 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,667 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,801 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,801 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,802 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][241], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,802 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:19,802 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:19,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,918 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,918 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,918 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,918 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:19,918 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:19,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:19,919 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:19,919 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:20,273 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:20,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:20,521 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:20,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,649 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:20,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:20,649 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:20,649 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:20,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][277], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,663 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:20,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:20,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:20,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:20,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,664 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:20,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:20,664 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:20,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:20,824 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,824 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,825 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,825 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,825 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:20,825 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:20,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,826 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:20,826 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:20,826 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:20,826 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:20,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,843 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:20,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:20,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:20,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:20,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,943 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:31:20,943 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:20,943 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:31:20,943 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:20,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:20,943 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:20,943 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:20,943 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:20,943 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,006 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:31:21,006 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:31:21,006 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:21,006 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:21,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,007 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,007 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,007 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,007 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,013 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,013 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,014 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,014 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,258 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:21,258 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,258 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,258 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:21,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][241], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,418 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,418 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,512 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,530 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,530 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,530 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:21,530 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:21,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][305], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,530 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,530 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:21,530 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,530 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:21,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][425], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,536 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,536 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,536 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,536 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,536 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,537 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,537 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,537 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,664 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,665 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,665 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,665 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,776 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,776 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,776 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,776 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,777 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,777 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,777 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:21,810 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:21,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,810 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:21,837 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:21,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:21,837 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,837 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:21,838 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:21,838 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,838 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:21,904 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,904 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,904 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,904 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,905 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:21,905 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:22,301 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][277], [8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,426 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,426 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:22,426 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,426 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:22,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,429 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,429 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,429 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:22,429 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:22,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,444 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:22,444 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:22,558 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,558 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,558 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,558 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,558 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,558 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,564 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,564 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,564 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,564 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,573 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,574 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,574 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:22,574 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,578 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,578 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,578 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:22,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,710 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:31:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:31:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:31:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:31:22,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,742 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:31:22,742 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:31:22,742 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:31:22,742 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:31:22,742 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,742 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,742 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,742 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,742 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:22,795 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:22,795 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:22,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,026 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,026 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,039 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,039 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,039 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,039 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,093 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,093 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,094 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,158 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,158 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,158 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,158 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,159 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:23,159 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,159 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][425], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,164 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,164 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,164 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,164 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,164 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,164 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,164 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,164 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][425], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,200 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,200 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,201 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 1559#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,270 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,270 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,270 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,270 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,270 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,449 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,449 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,449 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:23,452 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [1287#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:23,452 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:23,452 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,452 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,454 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,454 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,454 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,455 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,458 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,458 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,458 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,475 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,475 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,476 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,476 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,476 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:23,476 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:23,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:23,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:23,515 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:23,515 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,515 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:23,515 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,515 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,516 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:23,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:23,516 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:23,516 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:23,516 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:23,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:24,184 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,185 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,185 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][93], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 1958#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,193 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,193 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,193 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,193 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,201 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,201 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,245 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:31:24,245 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:31:24,245 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:24,245 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:24,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][93], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 1958#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,403 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:31:24,403 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:31:24,403 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:24,404 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:24,595 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,595 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:24,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:24,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:24,595 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,596 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,596 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,627 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:24,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,627 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:24,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,627 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:24,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,627 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,627 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:24,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,629 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:24,629 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,629 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:24,629 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][256], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,697 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,697 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][425], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,702 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,702 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,962 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,962 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,964 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,964 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,964 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,964 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,965 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,965 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:24,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:24,967 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][403], [1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:24,967 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,967 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,967 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,967 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,967 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,975 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][242], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:24,975 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,975 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:24,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:24,975 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:25,658 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), 1020#(< 2 total), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:25,664 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,664 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,669 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:25,669 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,669 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:25,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,669 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,669 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,669 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:25,784 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is not cut-off event [2021-03-12 01:31:25,784 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:31:25,784 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-12 01:31:25,784 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:31:25,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:25,840 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,840 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,840 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:25,840 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:25,911 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:25,911 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:25,911 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,911 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:25,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:25,990 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:25,990 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:25,990 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:25,990 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:26,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,007 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:26,007 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:26,007 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:26,007 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:26,007 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,007 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:26,007 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:26,008 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:26,008 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:26,008 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:26,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,031 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:26,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:26,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:26,031 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:26,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 1849#(<= 1 total), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,213 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:26,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,268 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:26,268 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,268 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,268 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:26,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,269 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:26,269 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,269 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,269 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:26,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,270 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:26,270 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:26,270 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,270 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,270 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:26,270 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:26,270 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,270 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,553 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-03-12 01:31:26,553 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-12 01:31:26,553 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:31:26,553 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:31:26,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,693 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:26,693 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:26,693 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:26,693 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:26,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,769 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:26,769 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:26,769 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:26,769 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:26,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,774 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:26,774 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:26,774 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,774 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,774 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:26,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:26,774 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:26,774 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:26,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,784 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:26,784 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:26,784 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:26,784 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:26,784 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:26,784 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:26,784 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,784 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:26,784 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:26,784 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:27,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,078 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,078 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:27,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:27,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,240 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,240 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,240 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:27,240 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,241 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,241 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,241 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,241 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:27,263 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,263 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:27,263 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:27,263 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:27,263 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,263 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,264 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,264 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:27,264 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:27,264 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:27,264 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,264 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,565 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:27,565 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:27,565 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,566 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:27,569 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,569 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:27,569 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:27,569 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:27,569 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,569 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 1849#(<= 1 total), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,635 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,635 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:27,635 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:27,635 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:27,655 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,655 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,655 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,655 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,655 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,655 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:27,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][346], [8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1841#true, Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,673 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,848 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,848 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:27,848 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,848 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:27,849 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:27,849 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:27,849 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,849 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,850 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:31:27,850 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,850 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:27,850 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:27,850 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:27,850 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:27,853 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,853 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:27,853 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:27,853 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:31:27,853 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,853 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:27,941 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1841#true, Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:27,941 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:27,941 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:28,075 INFO L129 PetriNetUnfolder]: 46469/85216 cut-off events. [2021-03-12 01:31:28,075 INFO L130 PetriNetUnfolder]: For 1559087/1580564 co-relation queries the response was YES. [2021-03-12 01:31:29,729 INFO L84 FinitePrefix]: Finished finitePrefix Result has 619666 conditions, 85216 events. 46469/85216 cut-off events. For 1559087/1580564 co-relation queries the response was YES. Maximal size of possible extension queue 6688. Compared 956069 event pairs, 16591 based on Foata normal form. 4066/85275 useless extension candidates. Maximal degree in co-relation 615128. Up to 36270 conditions per place. [2021-03-12 01:31:30,152 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 659 selfloop transitions, 232 changer transitions 4/939 dead transitions. [2021-03-12 01:31:30,152 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 265 places, 939 transitions, 23898 flow [2021-03-12 01:31:30,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 01:31:30,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-12 01:31:30,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 453 transitions. [2021-03-12 01:31:30,153 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7704081632653061 [2021-03-12 01:31:30,154 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 453 transitions. [2021-03-12 01:31:30,154 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 453 transitions. [2021-03-12 01:31:30,154 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:31:30,154 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 453 transitions. [2021-03-12 01:31:30,154 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 32.357142857142854) internal successors, (453), 14 states have internal predecessors, (453), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:30,155 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 42.0) internal successors, (630), 15 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:30,155 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 42.0) internal successors, (630), 15 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:30,155 INFO L185 Difference]: Start difference. First operand has 252 places, 716 transitions, 17799 flow. Second operand 14 states and 453 transitions. [2021-03-12 01:31:30,155 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 265 places, 939 transitions, 23898 flow [2021-03-12 01:31:41,198 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 252 places, 939 transitions, 23606 flow, removed 8 selfloop flow, removed 13 redundant places. [2021-03-12 01:31:41,213 INFO L241 Difference]: Finished difference. Result has 253 places, 739 transitions, 19005 flow [2021-03-12 01:31:41,213 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=17517, PETRI_DIFFERENCE_MINUEND_PLACES=239, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=716, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=214, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=499, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=19005, PETRI_PLACES=253, PETRI_TRANSITIONS=739} [2021-03-12 01:31:41,213 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 222 predicate places. [2021-03-12 01:31:41,213 INFO L480 AbstractCegarLoop]: Abstraction has has 253 places, 739 transitions, 19005 flow [2021-03-12 01:31:41,213 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:41,213 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:31:41,213 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:31:41,428 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2021-03-12 01:31:41,428 INFO L428 AbstractCegarLoop]: === Iteration 25 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:31:41,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:31:41,428 INFO L82 PathProgramCache]: Analyzing trace with hash 396253893, now seen corresponding path program 15 times [2021-03-12 01:31:41,428 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:31:41,428 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1918898783] [2021-03-12 01:31:41,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:31:41,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:31:41,440 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:31:41,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:31:41,444 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:31:41,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:31:41,451 INFO L142 QuantifierPusher]: treesize reduction 4, result has 84.0 percent of original size [2021-03-12 01:31:41,451 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:31:41,458 INFO L142 QuantifierPusher]: treesize reduction 17, result has 41.4 percent of original size [2021-03-12 01:31:41,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:31:41,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:31:41,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:31:41,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,481 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:31:41,481 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1918898783] [2021-03-12 01:31:41,481 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [505577803] [2021-03-12 01:31:41,481 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:31:41,507 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-03-12 01:31:41,507 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:31:41,507 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:31:41,508 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:31:41,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,536 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,537 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,545 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.5 percent of original size 29 [2021-03-12 01:31:41,545 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.8 percent of original size [2021-03-12 01:31:41,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:31:41,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,566 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,567 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:31:41,567 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,568 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:31:41,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:41,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:41,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:41,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:41,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:41,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:31:41,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:31:41,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,588 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:31:41,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:31:41,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:41,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:31:41,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,607 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:31:41,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-12 01:31:41,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,609 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,609 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:31:41,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2021-03-12 01:31:41,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2021-03-12 01:31:41,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,612 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-03-12 01:31:41,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-03-12 01:31:41,616 INFO L354 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2021-03-12 01:31:41,616 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 26 [2021-03-12 01:31:41,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:41,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:41,618 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:31:41,623 INFO L628 ElimStorePlain]: treesize reduction 7, result has 65.0 percent of original size [2021-03-12 01:31:41,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,624 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:31:41,624 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:50, output treesize:13 [2021-03-12 01:31:41,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,642 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,643 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:31:41,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,646 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:41,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:31:41,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,647 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:31:41,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:31:41,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,649 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:31:41,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:31:41,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:31:41,652 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-12 01:31:41,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:31:41,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:31:41,653 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:31:41,654 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:31:41,654 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:31:41,654 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:15, output treesize:5 [2021-03-12 01:31:41,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:31:41,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:31:41,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,662 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,662 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,663 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,665 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:31:41,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:31:41,668 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:31:41,668 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:31:41,668 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:31:41,669 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2068539353] [2021-03-12 01:31:41,669 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:31:41,669 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:31:41,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:31:41,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:31:41,669 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:31:41,669 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 253 places, 739 transitions, 19005 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:31:41,669 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:31:41,670 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:31:41,670 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:31:45,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,382 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:31:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:45,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,382 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:31:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:45,382 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:45,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][245], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,408 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:31:45,408 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:31:45,408 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,408 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:45,408 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:45,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:45,408 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:45,409 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,409 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,409 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:31:45,409 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,409 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:31:45,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,418 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:45,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,418 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:45,418 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,516 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:45,516 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:45,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:45,516 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:45,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:45,516 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:45,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:45,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:45,516 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:46,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,863 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:31:46,863 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:46,863 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:46,863 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][245], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,869 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,869 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,869 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:46,869 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:46,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,908 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:46,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,908 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:46,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,909 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,918 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,918 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:46,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,919 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,919 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:46,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:46,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,925 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:46,925 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:46,925 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:46,925 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:46,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:46,989 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:46,989 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,989 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:46,989 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:47,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:47,349 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:47,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:47,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:47,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:47,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:47,349 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:47,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:47,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:47,349 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:47,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:47,584 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:47,585 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:47,585 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:47,585 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,026 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,026 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,069 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,069 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:48,069 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,069 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,069 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,069 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,069 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,565 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,565 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,596 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,596 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,605 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,605 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,605 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,605 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,606 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:48,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][217], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,606 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:48,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,891 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:48,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,891 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,891 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:48,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,891 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,892 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,892 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:48,892 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:48,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:49,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:49,012 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:49,012 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:49,012 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:49,012 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:49,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:49,062 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:49,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:49,062 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:49,062 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:49,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:49,375 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:31:49,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:49,375 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:49,375 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:49,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:49,554 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:49,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:49,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:49,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:49,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:49,554 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:49,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:49,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:49,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:49,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:49,558 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:49,558 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:49,558 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:49,558 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:49,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:49,779 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:31:49,779 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:49,779 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:31:49,779 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:31:49,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:49,779 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:49,779 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:49,779 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:49,779 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:49,784 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:49,784 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:49,784 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:50,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:50,224 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:50,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:50,224 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:50,224 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:50,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][217], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:50,505 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,505 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,505 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,505 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,563 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:50,563 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,563 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,563 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:50,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:50,832 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:50,832 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,832 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:50,832 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][24], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:50,833 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:50,833 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:50,833 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:50,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:50,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:50,833 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,833 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:50,833 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:50,833 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:50,911 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:50,911 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:50,911 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,911 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:50,912 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:50,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:50,912 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:50,912 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:50,912 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:50,912 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,912 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,912 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:50,912 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:50,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:50,935 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:50,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:50,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:50,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,077 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:51,077 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:51,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:51,077 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:51,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,078 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,078 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,078 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:51,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,078 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,079 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:51,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,353 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,353 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,353 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:51,353 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:51,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,456 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,461 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,461 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,461 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,477 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,477 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:51,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,479 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,479 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:51,479 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,479 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,490 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,490 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:51,490 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:51,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:51,521 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:51,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:51,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,013 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,013 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,013 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:52,013 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,023 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:31:52,023 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:31:52,023 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:31:52,023 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:31:52,023 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,023 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,024 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,024 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,024 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,024 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,059 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,059 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,059 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,467 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,467 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,467 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,467 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,470 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,471 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,491 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,491 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,491 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,491 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,492 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,492 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,492 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:52,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:52,786 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,786 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,786 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,786 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:52,786 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,787 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,787 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,787 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:52,787 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,787 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,787 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:52,796 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:52,796 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:52,796 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,796 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,843 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,843 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,843 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,845 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,845 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,845 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,890 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,894 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:52,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,894 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:52,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][434], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,964 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,964 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,964 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,964 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:52,964 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:52,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:52,965 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,965 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:52,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:52,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:53,577 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:53,577 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:53,577 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:53,577 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:53,578 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:53,578 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:53,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:53,978 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:53,978 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:53,978 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:53,978 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:53,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:53,978 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:53,978 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:53,978 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:53,978 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:53,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:53,980 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:53,980 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:53,980 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:53,980 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:54,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][244], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:54,248 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,248 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:54,248 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:54,248 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:54,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:54,506 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:54,506 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:54,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][434], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:54,561 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:54,561 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:54,561 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,561 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:54,969 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:54,969 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,969 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:54,969 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:54,969 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,969 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:54,969 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,969 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:54,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:54,994 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,994 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:54,994 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:54,994 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:55,433 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:55,434 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:55,434 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:55,434 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:55,434 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:55,434 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:55,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:55,434 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:55,434 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:55,434 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:55,434 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:31:55,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:55,553 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:55,553 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:55,553 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:55,553 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:55,932 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][218], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:55,932 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:31:55,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:55,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:55,932 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:55,933 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:56,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:56,200 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:56,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:56,200 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:56,200 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:56,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:56,229 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:31:56,229 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:56,229 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:56,229 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:56,229 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:56,229 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:56,229 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:56,229 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:56,229 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:56,291 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:56,292 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:56,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:56,292 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:56,292 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:56,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:56,334 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:56,334 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:56,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:56,404 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:31:56,404 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:31:57,212 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:57,212 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:57,212 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:57,212 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:57,212 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:57,212 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:31:57,256 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:57,257 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:57,257 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:57,257 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:57,257 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:57,276 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:57,277 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:31:57,277 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:57,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:57,277 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:57,277 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:57,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][325], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:57,473 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:31:57,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,513 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:57,513 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:57,513 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:57,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:57,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:57,513 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:31:57,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:31:57,524 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:57,524 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:31:57,524 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:57,525 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:31:57,525 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:57,525 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:31:57,525 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:31:57,591 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:57,591 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:31:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,591 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:31:57,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][325], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:31:57,780 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:57,780 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,780 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,780 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][325], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:31:57,781 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:31:57,781 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,781 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,781 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:31:57,874 INFO L129 PetriNetUnfolder]: 48940/89229 cut-off events. [2021-03-12 01:31:57,874 INFO L130 PetriNetUnfolder]: For 1688786/1710658 co-relation queries the response was YES. [2021-03-12 01:31:59,740 INFO L84 FinitePrefix]: Finished finitePrefix Result has 655289 conditions, 89229 events. 48940/89229 cut-off events. For 1688786/1710658 co-relation queries the response was YES. Maximal size of possible extension queue 7026. Compared 1001508 event pairs, 19024 based on Foata normal form. 3909/88926 useless extension candidates. Maximal degree in co-relation 650710. Up to 40308 conditions per place. [2021-03-12 01:32:00,217 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 729 selfloop transitions, 209 changer transitions 4/986 dead transitions. [2021-03-12 01:32:00,217 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 266 places, 986 transitions, 25635 flow [2021-03-12 01:32:00,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-12 01:32:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-12 01:32:00,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 454 transitions. [2021-03-12 01:32:00,218 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7721088435374149 [2021-03-12 01:32:00,218 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 454 transitions. [2021-03-12 01:32:00,218 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 454 transitions. [2021-03-12 01:32:00,218 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:32:00,218 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 454 transitions. [2021-03-12 01:32:00,219 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 32.42857142857143) internal successors, (454), 14 states have internal predecessors, (454), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:00,219 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 42.0) internal successors, (630), 15 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:00,219 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 42.0) internal successors, (630), 15 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:00,220 INFO L185 Difference]: Start difference. First operand has 253 places, 739 transitions, 19005 flow. Second operand 14 states and 454 transitions. [2021-03-12 01:32:00,220 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 266 places, 986 transitions, 25635 flow [2021-03-12 01:32:12,553 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 256 places, 986 transitions, 25235 flow, removed 103 selfloop flow, removed 10 redundant places. [2021-03-12 01:32:12,569 INFO L241 Difference]: Finished difference. Result has 257 places, 768 transitions, 20034 flow [2021-03-12 01:32:12,569 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=18647, PETRI_DIFFERENCE_MINUEND_PLACES=243, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=739, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=180, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=551, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=20034, PETRI_PLACES=257, PETRI_TRANSITIONS=768} [2021-03-12 01:32:12,569 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 226 predicate places. [2021-03-12 01:32:12,569 INFO L480 AbstractCegarLoop]: Abstraction has has 257 places, 768 transitions, 20034 flow [2021-03-12 01:32:12,569 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:12,569 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:32:12,569 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:32:12,770 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-03-12 01:32:12,770 INFO L428 AbstractCegarLoop]: === Iteration 26 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:32:12,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:32:12,770 INFO L82 PathProgramCache]: Analyzing trace with hash -904215959, now seen corresponding path program 16 times [2021-03-12 01:32:12,770 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:32:12,770 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [216829726] [2021-03-12 01:32:12,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:32:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:32:12,795 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:32:12,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:32:12,800 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:32:12,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:32:12,808 INFO L142 QuantifierPusher]: treesize reduction 4, result has 84.0 percent of original size [2021-03-12 01:32:12,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:32:12,815 INFO L142 QuantifierPusher]: treesize reduction 17, result has 41.4 percent of original size [2021-03-12 01:32:12,815 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:32:12,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:32:12,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:32:12,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:32:12,841 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [216829726] [2021-03-12 01:32:12,841 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [567619878] [2021-03-12 01:32:12,841 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:32:12,863 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-03-12 01:32:12,863 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:32:12,864 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:32:12,864 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:32:12,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,865 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,866 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,866 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,867 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,890 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,891 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,891 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,892 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,892 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,893 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,893 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,894 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,894 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,909 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,909 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,911 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,911 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,912 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,912 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,914 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,914 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,915 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:12,915 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,916 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.1 percent of original size 27 [2021-03-12 01:32:12,916 INFO L142 QuantifierPusher]: treesize reduction 2, result has 93.3 percent of original size [2021-03-12 01:32:12,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,917 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,917 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,931 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,931 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,932 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,933 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,934 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,934 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,936 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,936 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:12,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,937 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:12,937 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,938 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:32:12,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,938 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:12,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:12,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:32:12,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:12,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:12,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:12,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:12,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:12,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:12,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,964 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:12,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:32:12,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:32:12,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,966 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:12,966 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:32:12,967 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:32:12,967 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,969 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:12,969 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,969 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:32:12,970 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:32:12,974 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:32:12,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 12 [2021-03-12 01:32:12,974 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:32:12,975 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,975 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:32:12,975 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:32:12,979 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,980 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:32:12,980 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:32:12,980 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:30, output treesize:12 [2021-03-12 01:32:12,980 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:32:12,981 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,981 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:32:12,996 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,997 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:32:12,997 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,998 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:12,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:12,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:32:12,999 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:32:12,999 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,001 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,031 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,031 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,033 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,034 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,034 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,035 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,035 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,036 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,036 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,037 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,038 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,038 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,039 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,039 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,040 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,040 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,041 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,041 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,042 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,042 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,043 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,043 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,044 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,044 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:13,045 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,050 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:13,051 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,051 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:32:13,052 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:32:13,052 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,053 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:13,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:32:13,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:32:13,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,062 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:13,062 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,063 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:13,063 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:13,063 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:32:13,064 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:13,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,065 INFO L147 QuantifierPusher]: treesize reduction -2, result has 105.7 percent of original size 37 [2021-03-12 01:32:13,065 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:13,066 INFO L142 QuantifierPusher]: treesize reduction -1, result has 102.9 percent of original size [2021-03-12 01:32:13,066 INFO L147 QuantifierPusher]: treesize reduction 25, result has 52.8 percent of original size 28 [2021-03-12 01:32:13,068 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:13,068 INFO L142 QuantifierPusher]: treesize reduction 40, result has 40.3 percent of original size [2021-03-12 01:32:13,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:32:13,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:32:13,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 21 [2021-03-12 01:32:13,072 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,074 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,074 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,074 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:32:13,075 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,076 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:32:13,076 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:27, output treesize:3 [2021-03-12 01:32:13,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,085 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,086 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,087 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:13,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:13,088 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:32:13,088 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:32:13,088 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:32:13,088 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391236907] [2021-03-12 01:32:13,088 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:32:13,088 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:32:13,088 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:32:13,089 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:32:13,089 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:32:13,089 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 257 places, 768 transitions, 20034 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:13,089 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:32:13,089 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:32:13,089 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:32:16,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,729 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:32:16,729 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:16,729 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:16,729 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:16,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,729 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:32:16,729 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:16,729 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:16,729 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:16,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,920 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:16,920 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:16,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,920 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:16,920 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,920 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:16,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][231], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,987 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,987 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,987 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:32:16,987 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:32:16,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,987 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:16,987 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:16,987 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:16,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:16,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,988 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:32:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:32:16,988 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,996 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:16,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:16,996 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:16,996 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:16,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:16,996 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:16,996 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:16,996 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:16,996 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:18,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,211 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:32:18,211 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,211 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,211 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:18,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,261 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,261 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,261 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,261 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,261 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,262 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,358 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,358 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,358 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:18,358 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,471 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:18,471 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:18,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,484 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,484 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,484 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][231], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,542 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,542 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:18,542 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:18,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,543 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,543 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,550 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,550 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:18,550 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:18,551 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:18,551 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,551 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:18,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:18,551 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:18,551 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:19,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:19,140 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:19,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:19,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:19,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:19,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:19,140 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:19,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:19,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:19,140 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:19,848 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:19,848 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:19,848 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:19,848 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:19,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:19,930 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:19,930 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:19,930 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:19,930 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:19,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:19,977 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:19,977 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:19,977 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:19,977 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][231], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,016 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,016 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,017 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,017 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][228], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,017 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,018 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,018 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,018 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,267 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:20,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,267 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:20,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,267 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:20,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,267 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:20,267 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,272 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:20,272 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:20,272 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:20,272 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,273 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:20,273 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,273 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:20,273 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,295 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,295 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,295 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,295 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:20,295 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,296 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,296 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:20,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:20,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:20,456 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,456 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:20,456 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:20,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:20,765 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,765 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:20,765 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:21,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:21,329 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:21,329 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,329 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,329 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:21,339 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:21,339 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:21,339 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:21,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:21,380 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:21,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,380 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:21,606 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:21,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:21,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:21,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:21,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:21,606 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:21,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:21,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:21,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:21,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:21,824 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:21,824 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,824 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:21,824 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:21,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][266], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:21,842 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:21,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:21,842 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:22,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][231], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,013 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,013 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,013 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,013 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][228], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,014 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,014 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,014 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,014 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,101 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:22,101 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:22,101 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,101 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,101 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:22,101 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,101 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,101 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:22,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,102 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:22,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,142 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,143 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,236 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,236 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,236 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,272 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,272 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:32:22,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:32:22,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:32:22,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:32:22,272 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:32:22,380 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,380 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:22,380 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:22,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,380 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,398 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:22,398 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:22,398 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,398 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:22,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][35], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,399 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:22,399 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:22,399 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,399 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,399 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:22,399 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:22,399 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:22,399 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:22,605 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,606 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:22,606 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:22,606 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:23,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:23,200 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:23,484 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:23,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:23,484 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:23,484 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:23,485 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:23,485 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:23,485 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:23,485 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:23,485 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:23,508 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:23,508 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:23,509 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:23,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,509 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 1958#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:23,678 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 1958#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:23,678 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:23,678 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 1958#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:23,679 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:23,679 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,679 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:23,679 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,818 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:23,819 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:23,819 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,819 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:23,819 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][266], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,021 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,021 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:24,021 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,021 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:24,024 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,025 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,025 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:24,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,040 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,169 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,169 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,169 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,189 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:24,189 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,189 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,213 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,213 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:24,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,213 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,213 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,213 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][406], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,217 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,217 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,218 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,218 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:24,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,244 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,244 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,244 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,244 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,268 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,268 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:32:24,268 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:24,268 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:24,268 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:24,268 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:24,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,287 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,287 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:24,287 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,287 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,291 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,292 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,292 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,292 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:24,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,384 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,384 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,384 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,441 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,441 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:32:24,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:24,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:24,441 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:24,442 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:24,888 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,889 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,889 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,889 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,950 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:24,951 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,951 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:24,951 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:24,951 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:24,951 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,033 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,033 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,033 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:25,541 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:25,541 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:25,541 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,541 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:25,541 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,541 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:25,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,542 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,544 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,544 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,544 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:25,544 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,544 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,544 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,548 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:25,548 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:25,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,548 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:25,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:25,549 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:25,549 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,582 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:25,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,582 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,583 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,583 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,600 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,600 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,600 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:25,600 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:25,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,607 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,607 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,608 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,608 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,608 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:25,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:25,608 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:25,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:25,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:25,609 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:26,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][406], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,231 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:26,231 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:26,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,279 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,279 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,279 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:26,279 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,279 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,279 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,279 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,279 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,285 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:26,285 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:26,285 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:26,597 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,598 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:32:26,598 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:32:26,598 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:32:26,598 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:32:26,598 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:32:26,854 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,854 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,854 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:26,854 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,881 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:32:26,881 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:26,881 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:26,881 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:26,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,881 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:32:26,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:26,881 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:26,881 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][342], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,968 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:26,968 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:26,968 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:27,433 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:27,434 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:27,434 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,434 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,434 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:27,434 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:27,438 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:27,438 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,438 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,438 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:27,445 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:27,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:27,445 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:27,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:27,477 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:27,477 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:27,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,477 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:27,477 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][342], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), 1020#(< 2 total), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:28,314 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,314 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:28,314 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,314 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:28,315 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:28,315 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,315 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:28,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:28,315 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:28,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][342], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:28,329 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,329 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,329 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,329 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:28,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][342], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:28,419 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,419 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:28,419 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,419 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,657 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:28,658 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:28,658 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:29,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:29,348 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:32:29,348 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:32:29,348 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:29,348 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:29,348 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:29,348 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:32:29,349 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:29,349 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:29,349 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:29,349 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:29,469 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:29,470 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:32:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:29,470 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:30,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:30,497 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:32:30,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:30,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:30,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:30,498 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:30,498 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:32:30,498 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:30,498 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:30,498 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:30,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:30,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:30,891 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:32:30,891 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:30,891 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:30,891 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:30,892 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:30,892 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:32:30,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:30,892 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:30,892 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:32:30,892 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:30,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:30,893 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:32:30,893 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:30,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:30,893 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:31,867 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][342], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:31,867 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:32:31,867 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:31,867 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:31,867 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:31,867 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:32,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:32,377 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:32:32,377 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:32,377 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:32:32,377 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:32,377 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:32,377 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:32:32,377 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:32,377 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:32,377 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:32:32,377 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:32,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, 1958#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:32,576 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:32:32,576 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:32:32,576 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:32:32,576 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:32,918 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:32,919 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:32:32,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:32,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:32,919 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:32,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:32,919 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:32,921 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:32,921 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:32:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:32:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:32,921 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:32:33,031 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:33,032 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:32:33,032 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,032 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,032 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:32:33,032 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,032 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:33,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, 1958#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:33,088 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:32:33,088 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:32:33,088 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:32:33,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:33,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][342], [1287#(<= 1 total), Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,319 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:32:33,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:33,412 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:32:33,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,412 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:33,412 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:32:33,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,412 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,412 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:33,451 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-12 01:32:33,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:33,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:33,452 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:33,452 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][230], [Black: 1958#(<= 1 total), 2056#true, 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:33,452 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-12 01:32:33,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:33,452 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:33,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:33,452 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,458 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][229], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,458 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,458 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,459 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,459 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,459 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:33,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:33,476 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,476 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-12 01:32:33,476 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:33,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:33,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:33,476 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:32:33,476 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][36], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,476 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][404], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 2056#true, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:33,477 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:33,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:33,492 INFO L129 PetriNetUnfolder]: 54272/99208 cut-off events. [2021-03-12 01:32:33,492 INFO L130 PetriNetUnfolder]: For 1939523/1962855 co-relation queries the response was YES. [2021-03-12 01:32:35,465 INFO L84 FinitePrefix]: Finished finitePrefix Result has 732682 conditions, 99208 events. 54272/99208 cut-off events. For 1939523/1962855 co-relation queries the response was YES. Maximal size of possible extension queue 7697. Compared 1127415 event pairs, 21059 based on Foata normal form. 3868/98173 useless extension candidates. Maximal degree in co-relation 728400. Up to 45603 conditions per place. [2021-03-12 01:32:35,975 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 855 selfloop transitions, 230 changer transitions 7/1136 dead transitions. [2021-03-12 01:32:35,975 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 277 places, 1136 transitions, 29959 flow [2021-03-12 01:32:35,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-03-12 01:32:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2021-03-12 01:32:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 676 transitions. [2021-03-12 01:32:35,976 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7664399092970522 [2021-03-12 01:32:35,976 INFO L72 ComplementDD]: Start complementDD. Operand 21 states and 676 transitions. [2021-03-12 01:32:35,976 INFO L73 IsDeterministic]: Start isDeterministic. Operand 21 states and 676 transitions. [2021-03-12 01:32:35,977 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:32:35,977 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 21 states and 676 transitions. [2021-03-12 01:32:35,977 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 22 states, 21 states have (on average 32.19047619047619) internal successors, (676), 21 states have internal predecessors, (676), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:35,978 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 22 states, 22 states have (on average 42.0) internal successors, (924), 22 states have internal predecessors, (924), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:35,978 INFO L81 ComplementDD]: Finished complementDD. Result has 22 states, 22 states have (on average 42.0) internal successors, (924), 22 states have internal predecessors, (924), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:35,978 INFO L185 Difference]: Start difference. First operand has 257 places, 768 transitions, 20034 flow. Second operand 21 states and 676 transitions. [2021-03-12 01:32:35,978 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 277 places, 1136 transitions, 29959 flow [2021-03-12 01:32:50,914 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 266 places, 1136 transitions, 29509 flow, removed 39 selfloop flow, removed 11 redundant places. [2021-03-12 01:32:50,932 INFO L241 Difference]: Finished difference. Result has 267 places, 862 transitions, 23247 flow [2021-03-12 01:32:50,933 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=19703, PETRI_DIFFERENCE_MINUEND_PLACES=246, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=768, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=136, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=597, PETRI_DIFFERENCE_SUBTRAHEND_STATES=21, PETRI_FLOW=23247, PETRI_PLACES=267, PETRI_TRANSITIONS=862} [2021-03-12 01:32:50,933 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 236 predicate places. [2021-03-12 01:32:50,933 INFO L480 AbstractCegarLoop]: Abstraction has has 267 places, 862 transitions, 23247 flow [2021-03-12 01:32:50,933 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:50,933 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:32:50,933 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:32:51,147 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:32:51,147 INFO L428 AbstractCegarLoop]: === Iteration 27 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:32:51,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:32:51,148 INFO L82 PathProgramCache]: Analyzing trace with hash 1457321927, now seen corresponding path program 17 times [2021-03-12 01:32:51,148 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:32:51,148 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772769163] [2021-03-12 01:32:51,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:32:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:32:51,165 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:32:51,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:32:51,170 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:32:51,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:32:51,178 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:32:51,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:32:51,188 INFO L142 QuantifierPusher]: treesize reduction 44, result has 41.3 percent of original size [2021-03-12 01:32:51,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:32:51,207 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,207 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:32:51,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:32:51,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,220 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,226 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:32:51,226 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772769163] [2021-03-12 01:32:51,226 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [294367956] [2021-03-12 01:32:51,226 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:32:51,252 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2021-03-12 01:32:51,252 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:32:51,252 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 17 conjunts are in the unsatisfiable core [2021-03-12 01:32:51,253 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:32:51,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,286 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,286 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:32:51,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,311 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,311 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,312 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,315 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,315 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,316 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,317 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,318 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,318 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:32:51,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,319 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:32:51,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,321 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:32:51,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:32:51,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:32:51,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:32:51,339 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,339 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:32:51,340 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,340 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:32:51,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:32:51,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:32:51,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,357 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:32:51,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:32:51,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:32:51,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:32:51,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,378 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:32:51,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:32:51,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,379 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:32:51,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:32:51,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,381 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-12 01:32:51,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:32:51,385 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:32:51,386 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 26 [2021-03-12 01:32:51,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:51,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:51,387 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:32:51,394 INFO L628 ElimStorePlain]: treesize reduction 7, result has 65.0 percent of original size [2021-03-12 01:32:51,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,394 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:32:51,394 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:13 [2021-03-12 01:32:51,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:32:51,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,420 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:51,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:32:51,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,421 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:32:51,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:32:51,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,423 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:32:51,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:32:51,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:32:51,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-12 01:32:51,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:32:51,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:32:51,427 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:32:51,428 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:32:51,429 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:32:51,429 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:15, output treesize:5 [2021-03-12 01:32:51,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:32:51,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:32:51,436 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,436 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,438 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,438 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:32:51,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:32:51,444 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:32:51,444 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:32:51,444 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:32:51,444 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2099048154] [2021-03-12 01:32:51,444 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:32:51,444 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:32:51,444 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:32:51,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:32:51,445 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:32:51,445 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 267 places, 862 transitions, 23247 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:32:51,445 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:32:51,445 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:32:51,445 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:32:55,247 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), 2064#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, 1958#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), 2217#(and (<= (* 2 C) total) (< 0 C) (= q2_back q2_front)), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:32:55,247 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:55,247 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:55,247 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:55,247 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:57,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:57,406 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:32:57,407 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:57,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:57,407 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:57,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:57,407 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:57,407 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:57,407 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:57,407 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:57,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:57,431 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:32:57,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:32:57,431 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:32:57,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:32:57,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:57,583 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:57,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:57,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:57,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:57,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:57,583 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:57,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:57,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:57,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:58,474 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:58,474 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:58,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:58,475 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:58,475 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:58,475 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:58,475 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:32:58,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:58,967 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,108 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:59,109 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,109 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,109 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,225 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,225 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:59,225 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,225 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:59,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,237 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:32:59,237 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:32:59,237 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:32:59,237 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:32:59,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,292 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:32:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,293 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:32:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:59,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,469 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:59,469 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,469 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,469 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,543 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,543 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,543 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:59,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:59,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,579 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,580 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:32:59,580 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:32:59,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:00,051 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:00,051 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:00,051 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:00,051 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:00,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:00,244 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:00,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,244 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:00,245 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:00,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:00,467 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:00,467 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:00,467 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:00,467 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:00,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][281], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:00,484 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:00,484 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,484 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:00,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:00,484 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:00,485 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:00,725 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,725 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,725 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:00,725 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:00,833 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,833 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:00,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,833 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:00,834 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:00,834 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:00,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:00,834 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:01,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,098 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,098 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:01,098 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,098 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,672 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,829 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,829 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,829 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,829 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,867 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,867 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:33:01,867 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:01,867 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:01,867 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:01,867 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:01,944 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,944 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,944 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,961 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,961 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:01,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,961 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][435], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,980 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,980 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,980 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,980 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,981 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,981 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:01,981 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:01,981 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,052 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][36], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,052 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,052 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,052 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:02,172 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,172 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,172 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,172 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:02,173 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:02,173 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:02,173 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:02,173 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,173 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:02,188 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:02,188 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,188 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,188 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,385 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,385 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,385 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,385 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,385 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,386 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,386 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,386 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:02,537 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:02,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][281], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,761 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,761 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,761 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,761 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,765 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,765 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,765 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,782 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,782 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,782 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,782 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:02,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,940 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,941 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:02,941 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,941 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,952 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,952 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:02,952 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:02,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:02,998 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,998 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,998 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:02,998 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:03,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,088 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,088 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,416 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,416 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:03,416 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,416 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,806 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,806 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:03,806 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][260], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,899 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,899 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,935 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:03,935 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:03,935 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:03,935 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:03,958 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,958 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:33:03,958 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:03,958 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:03,958 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:03,958 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:03,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,974 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,975 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:03,975 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:03,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:04,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,086 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:33:04,086 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:04,086 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-12 01:33:04,086 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:04,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][435], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,134 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,134 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,134 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,134 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,134 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,134 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,135 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,135 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,135 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][435], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,179 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,179 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,179 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,180 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,191 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,191 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,191 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][436], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,216 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,216 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,216 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,217 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][437], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 1684#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,217 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][260], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,218 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][260], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,218 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,218 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:04,364 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,364 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:04,365 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,365 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,365 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,365 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:04,365 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,365 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:04,370 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:04,370 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:04,370 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,370 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,491 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,491 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,491 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,491 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,491 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,491 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,492 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,492 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,492 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,560 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,560 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,560 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,560 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,657 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][435], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,657 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,657 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,657 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,657 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:04,657 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:04,657 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,657 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,657 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:04,657 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,658 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,658 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:04,658 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:04,658 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:05,464 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,464 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:05,464 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,464 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,618 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:05,618 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,618 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,618 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:33:05,618 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,618 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:05,970 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:05,971 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:05,971 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:05,971 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,971 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,971 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:05,971 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:06,009 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,009 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:06,010 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:06,010 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:06,010 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:06,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,010 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:06,010 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:06,010 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,010 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,096 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,096 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:06,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,137 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:33:06,137 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-12 01:33:06,137 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:33:06,137 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:33:06,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][435], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,206 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:06,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,206 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,474 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:06,474 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:06,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,474 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:06,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,474 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][411], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,551 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:06,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,601 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][435], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,601 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:06,601 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,602 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:06,602 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:06,602 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:07,472 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:07,473 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:07,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:07,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:07,473 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:07,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:07,529 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:07,529 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:07,529 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:07,529 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:07,529 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:07,529 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:07,929 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:07,929 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:07,929 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:07,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:07,929 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:07,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:07,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:07,930 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:07,930 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:07,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:07,930 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:33:08,139 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][282], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:08,139 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:08,140 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:08,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:08,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:08,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:08,715 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:08,715 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:08,715 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:08,715 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:08,715 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:08,715 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:09,454 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:09,455 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:09,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:09,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:09,455 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:09,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:09,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:09,455 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:09,455 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:09,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:09,455 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:09,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:09,458 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:09,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:09,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:09,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:09,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:09,459 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:09,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:09,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:09,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:09,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:09,470 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:09,470 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:09,470 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:09,470 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:09,705 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][176], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:09,705 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:09,706 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:09,706 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:10,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:10,679 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:10,679 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:10,679 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:10,679 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:10,683 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:10,684 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:10,684 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:10,684 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:10,684 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:10,684 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:10,794 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:10,794 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:10,794 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:10,794 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:10,794 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:10,794 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:11,183 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:11,184 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:11,184 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:11,185 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:11,185 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:33:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:11,185 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:11,186 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:11,186 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:11,186 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:11,186 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,186 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,186 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:33:11,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][292], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:11,481 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:11,481 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,481 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,481 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][292], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2162#true, Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:11,482 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:11,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][292], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 2162#true, Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:11,492 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:11,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:11,696 INFO L129 PetriNetUnfolder]: 56163/103409 cut-off events. [2021-03-12 01:33:11,696 INFO L130 PetriNetUnfolder]: For 1993247/2018053 co-relation queries the response was YES. [2021-03-12 01:33:13,745 INFO L84 FinitePrefix]: Finished finitePrefix Result has 759453 conditions, 103409 events. 56163/103409 cut-off events. For 1993247/2018053 co-relation queries the response was YES. Maximal size of possible extension queue 8028. Compared 1189579 event pairs, 22447 based on Foata normal form. 4331/103060 useless extension candidates. Maximal degree in co-relation 755278. Up to 49537 conditions per place. [2021-03-12 01:33:14,254 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 840 selfloop transitions, 221 changer transitions 0/1105 dead transitions. [2021-03-12 01:33:14,254 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 288 places, 1105 transitions, 29243 flow [2021-03-12 01:33:14,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-03-12 01:33:14,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2021-03-12 01:33:14,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 719 transitions. [2021-03-12 01:33:14,255 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7781385281385281 [2021-03-12 01:33:14,256 INFO L72 ComplementDD]: Start complementDD. Operand 22 states and 719 transitions. [2021-03-12 01:33:14,256 INFO L73 IsDeterministic]: Start isDeterministic. Operand 22 states and 719 transitions. [2021-03-12 01:33:14,256 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:33:14,256 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 22 states and 719 transitions. [2021-03-12 01:33:14,256 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 23 states, 22 states have (on average 32.68181818181818) internal successors, (719), 22 states have internal predecessors, (719), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:33:14,257 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 23 states, 23 states have (on average 42.0) internal successors, (966), 23 states have internal predecessors, (966), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:33:14,257 INFO L81 ComplementDD]: Finished complementDD. Result has 23 states, 23 states have (on average 42.0) internal successors, (966), 23 states have internal predecessors, (966), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:33:14,257 INFO L185 Difference]: Start difference. First operand has 267 places, 862 transitions, 23247 flow. Second operand 22 states and 719 transitions. [2021-03-12 01:33:14,257 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 288 places, 1105 transitions, 29243 flow [2021-03-12 01:33:31,134 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 280 places, 1105 transitions, 28934 flow, removed 31 selfloop flow, removed 8 redundant places. [2021-03-12 01:33:31,153 INFO L241 Difference]: Finished difference. Result has 282 places, 903 transitions, 24677 flow [2021-03-12 01:33:31,153 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=22950, PETRI_DIFFERENCE_MINUEND_PLACES=259, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=862, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=180, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=645, PETRI_DIFFERENCE_SUBTRAHEND_STATES=22, PETRI_FLOW=24677, PETRI_PLACES=282, PETRI_TRANSITIONS=903} [2021-03-12 01:33:31,153 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 251 predicate places. [2021-03-12 01:33:31,153 INFO L480 AbstractCegarLoop]: Abstraction has has 282 places, 903 transitions, 24677 flow [2021-03-12 01:33:31,154 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:33:31,154 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:33:31,154 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:33:31,368 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-03-12 01:33:31,368 INFO L428 AbstractCegarLoop]: === Iteration 28 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:33:31,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:33:31,369 INFO L82 PathProgramCache]: Analyzing trace with hash -1626499663, now seen corresponding path program 18 times [2021-03-12 01:33:31,369 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:33:31,369 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1454482162] [2021-03-12 01:33:31,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:33:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:33:31,391 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:33:31,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:33:31,395 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:33:31,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:33:31,402 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:33:31,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:33:31,412 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.2 percent of original size [2021-03-12 01:33:31,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:33:31,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:33:31,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:33:31,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,438 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:33:31,438 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1454482162] [2021-03-12 01:33:31,438 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1780032700] [2021-03-12 01:33:31,438 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:33:31,461 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2021-03-12 01:33:31,461 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:33:31,461 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 17 conjunts are in the unsatisfiable core [2021-03-12 01:33:31,462 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:33:31,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,501 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,504 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,504 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,528 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-12 01:33:31,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:33:31,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,529 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-12 01:33:31,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:33:31,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,531 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:33:31,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:33:31,534 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-12 01:33:31,534 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,534 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:33:31,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:33:31,535 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:33:31,539 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,540 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:33:31,540 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:28, output treesize:21 [2021-03-12 01:33:31,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,557 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:33:31,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:33:31,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:33:31,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:33:31,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:33:31,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:33:31,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:33:31,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 29 [2021-03-12 01:33:31,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,579 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:33:31,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,580 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:33:31,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:33:31,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:33:31,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:33:31,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:33:31,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:33:31,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:33:31,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,598 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:33:31,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:33:31,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,599 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:33:31,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:33:31,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,603 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:33:31,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:33:31,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:33:31,607 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:33:31,607 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2021-03-12 01:33:31,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,609 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:33:31,609 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,610 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:33:31,610 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:3 [2021-03-12 01:33:31,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:33:31,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:33:31,625 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:33:31,625 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:33:31,625 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:33:31,625 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874847447] [2021-03-12 01:33:31,625 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:33:31,626 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:33:31,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:33:31,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=174, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:33:31,626 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:33:31,626 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 282 places, 903 transitions, 24677 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:33:31,626 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:33:31,626 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:33:31,626 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:33:34,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:34,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:34,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:34,367 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,367 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:34,421 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:34,421 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:34,421 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,421 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:34,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:34,422 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,423 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:33:34,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:34,423 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:34,423 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:33:34,423 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:35,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:35,325 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,325 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:35,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:35,325 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,325 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:35,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:35,331 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:35,331 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:35,331 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,331 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:35,996 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:35,996 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:35,996 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:35,996 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:35,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:35,996 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:35,996 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:35,996 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:35,996 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:36,840 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,840 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,840 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:36,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:36,841 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:36,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:36,841 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,841 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,841 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:36,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:36,887 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,887 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:36,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:36,887 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:36,888 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,134 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,134 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,134 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,546 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,546 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,546 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,546 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,547 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,547 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:37,547 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,548 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:37,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,548 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,548 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,548 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:37,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,632 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,632 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:37,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,636 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:37,636 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,636 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,637 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:37,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,637 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:37,637 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:37,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), 14#L76true, Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:37,637 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:37,637 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:37,637 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:37,637 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:38,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,703 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:38,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,703 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:38,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,709 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,709 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:38,709 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,710 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,710 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,710 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,711 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:33:38,711 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:38,711 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:33:38,711 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:33:38,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,716 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:33:38,716 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:38,716 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:38,716 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:38,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,799 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:38,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,799 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:38,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:38,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), 14#L76true, Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:38,800 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:38,800 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:39,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,185 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:39,186 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,186 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,186 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,337 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,338 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][289], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,338 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,338 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,537 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:39,537 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,537 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,537 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,538 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,538 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,538 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,538 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,539 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,539 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,539 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,541 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:39,541 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,541 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,542 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,542 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,542 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:39,542 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,543 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,543 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,543 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:39,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,543 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,551 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:39,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:39,551 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:39,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,551 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,552 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,552 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:39,552 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:39,552 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:40,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][91], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:40,618 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:40,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:40,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:40,618 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:40,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:40,930 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:40,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:40,930 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:40,930 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,159 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,159 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,159 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,159 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,168 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,168 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,168 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,168 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:41,168 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,169 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,169 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,169 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,170 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:33:41,170 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:33:41,170 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:33:41,170 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:41,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,172 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,172 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,172 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:41,172 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][291], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,187 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:41,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:41,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,187 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:41,187 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,187 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,204 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,204 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,204 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:41,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,205 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,205 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,220 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:33:41,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:33:41,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:33:41,220 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:33:41,221 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,221 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,221 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,223 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:33:41,223 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:33:41,223 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:33:41,223 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:41,458 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,459 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,459 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,459 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,459 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:41,459 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,460 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,460 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,460 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,460 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,460 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][289], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,479 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,479 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,595 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,595 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,595 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,595 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][433], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,609 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,609 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,609 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,609 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,858 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:41,858 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,858 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,858 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,859 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:41,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,859 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,859 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,859 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,859 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:41,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,867 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,867 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:41,867 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:41,867 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:43,026 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:43,026 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:43,026 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:43,027 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,027 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:43,027 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,027 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,027 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:43,039 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,039 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,039 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,039 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,082 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,082 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,082 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,082 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,082 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,207 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,207 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,207 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,207 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,207 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,207 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,208 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,208 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,208 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 1958#(<= 1 total), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,210 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 1958#(<= 1 total), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,210 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 1958#(<= 1 total), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,210 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,210 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:43,433 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,433 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][291], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,673 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,673 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][37], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,675 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][39], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,675 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,685 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:33:43,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:43,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:43,685 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:43,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,685 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,685 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,685 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,685 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,687 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,687 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,687 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,687 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,707 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:43,707 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,726 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:33:43,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:33:43,726 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:33:43,726 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:43,730 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,730 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,730 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,730 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,730 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,730 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,732 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:33:43,732 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:43,732 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:33:43,732 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:33:43,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,736 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,736 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,736 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,736 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,854 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,854 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,854 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,854 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,886 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,886 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,886 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,886 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,886 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,886 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,886 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,886 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,886 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,886 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,887 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,887 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,887 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,887 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,887 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,887 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,887 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,893 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,893 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,893 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,893 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,893 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,894 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,894 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,894 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,942 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,942 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,942 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,942 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][433], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,949 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,949 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,950 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,950 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,950 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][433], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,985 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][433], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,985 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,986 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,986 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,986 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,986 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,992 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][433], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,993 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,993 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:43,993 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:43,993 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:44,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:44,082 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:44,082 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:44,082 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:44,082 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:44,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:44,083 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:44,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:44,083 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:44,083 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:44,690 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:44,691 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:44,691 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:45,384 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:45,384 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:45,384 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,384 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:45,389 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:45,389 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:45,389 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,389 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,401 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,401 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,401 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,401 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,401 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,401 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,421 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,421 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,421 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,427 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,427 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,427 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,428 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,428 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,428 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,480 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,481 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,481 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,481 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,481 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,481 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:45,482 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:45,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,482 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,482 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,482 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:45,482 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:45,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,484 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,484 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,484 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:45,485 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][203], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,564 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][203], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,564 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][436], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,564 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,564 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,565 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:45,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][91], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:45,584 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:45,584 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,345 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:46,346 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:46,346 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:46,346 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:46,346 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:46,346 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:46,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:46,347 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:33:46,348 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:46,348 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:33:46,348 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:33:46,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:46,350 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:33:46,350 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:46,350 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,351 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,530 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:46,531 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,531 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,531 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,531 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:46,531 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:46,548 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,548 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:46,548 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,554 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][433], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:46,554 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,554 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,554 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,554 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,554 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,628 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][251], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:46,628 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,628 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:46,628 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,628 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:46,628 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,009 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:47,010 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:47,010 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:47,010 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:47,010 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:47,010 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:47,010 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:47,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:47,038 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:47,038 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:47,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,038 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:47,038 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:47,038 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:47,038 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:47,038 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:47,624 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:47,624 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:47,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,624 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:47,624 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:47,630 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,631 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,651 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:47,651 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:47,651 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:47,652 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:47,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:47,652 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:47,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:47,675 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:47,675 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:47,675 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:48,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][436], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:48,087 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:48,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:48,088 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:48,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:48,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:48,258 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:48,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:48,258 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:48,258 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:48,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), 1741#(<= 1 total), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:48,258 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:33:48,259 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:48,259 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:48,259 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:48,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][423], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:48,690 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:48,690 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:48,690 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:48,690 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,092 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:49,092 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:49,092 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:33:49,092 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:49,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][423], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,102 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:49,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,102 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2064#(<= 1 total), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,112 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,457 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,457 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:49,457 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:49,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), 2064#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 1849#(<= 1 total), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,475 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:49,475 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,475 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,475 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:49,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,918 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:49,918 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:49,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,921 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:49,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,921 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:49,921 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][423], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,922 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:49,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,922 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:49,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 1178#(<= 1 total), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,922 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:49,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,922 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:49,922 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][423], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,923 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:49,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,923 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:49,923 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:49,924 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:49,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,924 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:49,924 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:50,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:50,336 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:33:50,336 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:50,336 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:50,336 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:50,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 2284#true, Black: 1287#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:50,760 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:50,760 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:33:51,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,001 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,001 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:51,001 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,001 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:51,002 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,002 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:51,002 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:51,002 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:51,002 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:51,002 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:51,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,003 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,004 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:51,004 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:51,004 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,064 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,064 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:51,064 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:51,064 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:51,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,065 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:51,065 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:51,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 1178#(<= 1 total), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,067 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:51,067 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:51,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,068 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:51,068 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:51,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,746 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:33:51,746 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:51,746 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:33:51,746 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:33:51,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2064#(<= 1 total), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:51,974 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:51,974 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:51,974 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:51,974 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,078 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:52,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:52,078 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:52,078 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:52,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,079 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:33:52,079 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:52,079 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:52,079 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:52,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), 2064#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 1849#(<= 1 total), 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,086 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2064#(<= 1 total), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 1849#(<= 1 total), 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,086 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,086 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), 2064#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 1849#(<= 1 total), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1229#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,087 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:52,087 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,087 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,087 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), 2064#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 1849#(<= 1 total), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, 1119#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (<= 0 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,087 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:33:52,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,088 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:52,461 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,461 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:33:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:33:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:52,461 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:52,462 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,462 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:33:52,462 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:52,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:52,462 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:33:52,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:33:52,462 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:33:52,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 2284#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,518 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:52,518 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:52,518 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:33:52,518 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:33:52,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][423], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:33:52,767 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:52,767 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:52,767 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:52,767 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:52,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][423], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 671#(<= q1_back q1_front), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:52,768 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:33:52,768 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:52,768 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:52,768 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:53,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][38], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 1849#(<= 1 total), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 2284#true, 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:33:53,234 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-12 01:33:53,234 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:53,234 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:33:53,234 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:33:53,303 INFO L129 PetriNetUnfolder]: 58352/107408 cut-off events. [2021-03-12 01:33:53,303 INFO L130 PetriNetUnfolder]: For 2156825/2181709 co-relation queries the response was YES. [2021-03-12 01:33:55,186 INFO L84 FinitePrefix]: Finished finitePrefix Result has 794184 conditions, 107408 events. 58352/107408 cut-off events. For 2156825/2181709 co-relation queries the response was YES. Maximal size of possible extension queue 8333. Compared 1239765 event pairs, 21104 based on Foata normal form. 4668/107285 useless extension candidates. Maximal degree in co-relation 789985. Up to 42886 conditions per place. [2021-03-12 01:33:55,859 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 748 selfloop transitions, 351 changer transitions 4/1147 dead transitions. [2021-03-12 01:33:55,859 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 297 places, 1147 transitions, 31340 flow [2021-03-12 01:33:55,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-03-12 01:33:55,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-03-12 01:33:55,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 521 transitions. [2021-03-12 01:33:55,861 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7752976190476191 [2021-03-12 01:33:55,861 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 521 transitions. [2021-03-12 01:33:55,861 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 521 transitions. [2021-03-12 01:33:55,861 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:33:55,861 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 521 transitions. [2021-03-12 01:33:55,862 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 32.5625) internal successors, (521), 16 states have internal predecessors, (521), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:33:55,862 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 42.0) internal successors, (714), 17 states have internal predecessors, (714), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:33:55,862 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 42.0) internal successors, (714), 17 states have internal predecessors, (714), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:33:55,862 INFO L185 Difference]: Start difference. First operand has 282 places, 903 transitions, 24677 flow. Second operand 16 states and 521 transitions. [2021-03-12 01:33:55,862 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 297 places, 1147 transitions, 31340 flow [2021-03-12 01:34:13,782 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 284 places, 1147 transitions, 30950 flow, removed 41 selfloop flow, removed 13 redundant places. [2021-03-12 01:34:13,801 INFO L241 Difference]: Finished difference. Result has 287 places, 930 transitions, 26255 flow [2021-03-12 01:34:13,802 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=24287, PETRI_DIFFERENCE_MINUEND_PLACES=269, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=903, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=329, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=567, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=26255, PETRI_PLACES=287, PETRI_TRANSITIONS=930} [2021-03-12 01:34:13,802 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 256 predicate places. [2021-03-12 01:34:13,802 INFO L480 AbstractCegarLoop]: Abstraction has has 287 places, 930 transitions, 26255 flow [2021-03-12 01:34:13,802 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:34:13,802 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:34:13,802 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:34:14,011 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27,25 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:34:14,011 INFO L428 AbstractCegarLoop]: === Iteration 29 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:34:14,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:34:14,012 INFO L82 PathProgramCache]: Analyzing trace with hash -2029471787, now seen corresponding path program 19 times [2021-03-12 01:34:14,012 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:34:14,012 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1697456842] [2021-03-12 01:34:14,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:34:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:34:14,024 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:34:14,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:34:14,029 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.7 percent of original size [2021-03-12 01:34:14,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,036 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:34:14,037 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:34:14,046 INFO L142 QuantifierPusher]: treesize reduction 4, result has 85.2 percent of original size [2021-03-12 01:34:14,046 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,057 INFO L142 QuantifierPusher]: treesize reduction 32, result has 48.4 percent of original size [2021-03-12 01:34:14,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:34:14,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:34:14,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:34:14,086 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1697456842] [2021-03-12 01:34:14,086 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [319186836] [2021-03-12 01:34:14,086 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:34:14,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:34:14,111 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 21 conjunts are in the unsatisfiable core [2021-03-12 01:34:14,112 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:34:14,112 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,112 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,123 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,123 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,124 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,124 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,125 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,125 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,126 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,126 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,127 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,127 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,139 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,142 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,143 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,143 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,154 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,154 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:34:14,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:34:14,159 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,160 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,160 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,178 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,179 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,180 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,181 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,181 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,182 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:34:14,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,183 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-12 01:34:14,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:34:14,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,184 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-12 01:34:14,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2021-03-12 01:34:14,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,186 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:34:14,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:34:14,189 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-03-12 01:34:14,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:34:14,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:34:14,190 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:34:14,195 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:34:14,196 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:34:14,196 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:26, output treesize:19 [2021-03-12 01:34:14,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:34:14,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:34:14,209 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,210 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:34:14,210 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:34:14,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,211 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:34:14,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-12 01:34:14,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,212 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:34:14,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-03-12 01:34:14,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,230 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:34:14,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:34:14,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:34:14,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-03-12 01:34:14,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,247 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:34:14,248 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:34:14,248 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,248 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:34:14,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-03-12 01:34:14,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,250 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:34:14,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-03-12 01:34:14,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:34:14,253 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:34:14,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2021-03-12 01:34:14,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,255 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:34:14,256 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,256 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:34:14,256 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:25, output treesize:3 [2021-03-12 01:34:14,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:34:14,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:34:14,273 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:34:14,274 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:34:14,274 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:34:14,274 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969358251] [2021-03-12 01:34:14,274 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:34:14,274 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:34:14,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:34:14,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=172, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:34:14,274 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:34:14,275 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 287 places, 930 transitions, 26255 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:34:14,275 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:34:14,275 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:34:14,275 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:34:16,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:16,312 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:16,312 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:34:16,312 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:16,312 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:16,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:16,312 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:16,312 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:16,312 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:34:16,312 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:16,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][190], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:16,313 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:34:16,313 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:16,313 INFO L387 tUnfolder$Statistics]: existing Event has 13 ancestors and is cut-off event [2021-03-12 01:34:16,313 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,077 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,077 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,077 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,077 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,084 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,084 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,084 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][190], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,085 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:34:17,085 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:17,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,087 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:17,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,087 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:17,087 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,088 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,088 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][190], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,088 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:34:17,088 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:17,121 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,121 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,121 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,121 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,121 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,122 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,122 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:17,122 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:17,126 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,126 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,126 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:17,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:17,126 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,127 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:17,127 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,127 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,127 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:17,127 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:17,127 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:18,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,309 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,309 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,310 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,335 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,335 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,335 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,335 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,336 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,336 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,336 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,336 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,336 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,336 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,336 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,336 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,337 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,337 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,337 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,337 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,395 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,395 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,395 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:18,395 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,396 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,396 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:18,396 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, 749#(<= (+ q1_front 2) q1_back), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,403 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,403 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,403 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,403 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][190], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,404 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,404 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,404 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,404 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:18,406 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,406 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:18,406 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,406 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,406 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,406 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,407 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,407 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][302], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:18,407 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:18,407 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:34:19,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,926 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,926 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,926 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,926 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:19,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,930 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,930 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:19,930 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,930 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:19,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,942 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,943 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:19,943 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:19,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][190], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,943 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,943 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:19,943 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:19,943 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,963 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,963 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,963 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,963 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,964 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,964 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,964 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,964 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,964 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,964 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,964 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,964 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,965 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,965 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,965 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,965 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,968 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,968 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,968 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,968 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,969 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,969 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:19,969 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:19,970 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,970 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:19,970 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,053 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,053 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:20,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,053 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,053 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][302], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,053 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,054 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,054 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,054 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,057 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,057 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,057 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][302], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,057 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,058 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:34:20,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,058 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,212 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,212 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,212 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,212 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,462 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,462 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,462 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:20,462 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,463 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,463 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,463 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,463 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,463 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,464 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:20,464 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,514 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,514 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:20,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,514 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:20,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,514 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:20,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:20,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:20,515 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:20,515 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:20,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:20,515 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,892 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,892 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:21,892 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:21,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][190], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,902 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:21,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,908 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:21,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:21,908 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,908 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:21,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,909 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,909 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:21,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:21,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][302], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,909 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:21,909 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,909 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:21,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,918 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:34:21,918 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:34:21,918 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:34:21,918 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:34:21,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,918 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,918 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:21,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,918 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,919 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,919 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:34:21,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:34:21,919 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:34:21,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:34:21,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,927 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,927 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,928 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,928 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,928 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,928 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,928 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,929 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,929 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,929 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:21,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,930 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,930 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,930 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,930 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,933 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,933 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,933 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,933 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,934 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,935 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,935 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:21,935 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:21,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,935 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,935 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,935 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:21,935 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:21,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:21,937 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:34:21,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:34:21,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:34:21,937 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:34:22,033 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,034 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,034 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][302], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,034 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,034 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:22,034 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,191 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,191 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,191 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,246 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,246 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,576 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,576 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,576 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,576 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,576 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,576 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:22,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,576 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,577 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,577 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,577 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,577 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,578 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,579 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,579 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,579 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,579 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,580 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,580 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,586 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,586 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,586 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,587 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,587 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,587 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:22,587 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,632 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,632 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,632 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,632 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:22,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,633 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,633 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,633 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:22,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,634 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,634 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:22,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,634 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:22,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,634 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,634 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,635 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:22,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:22,635 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:22,635 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:23,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:23,537 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:23,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:23,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:23,537 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:23,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:23,703 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:23,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:23,703 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:23,703 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:23,773 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:23,773 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:23,773 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:23,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:23,773 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:23,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,264 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,264 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,264 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,264 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,264 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,264 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,265 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,265 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,265 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,265 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,271 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:34:24,271 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:34:24,271 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:34:24,272 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:34:24,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,274 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:34:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:34:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:34:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:34:24,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,275 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,275 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][302], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,287 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:24,287 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,287 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:24,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,292 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,292 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,292 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,293 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:24,293 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:24,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][302], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,293 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,293 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,293 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:24,293 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:24,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,301 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,301 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,301 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,304 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:34:24,304 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:34:24,304 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:34:24,304 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:34:24,311 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,311 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,311 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,311 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,311 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,312 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,312 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,312 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,313 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,313 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,313 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,314 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,314 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,314 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,314 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,314 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,314 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,316 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,316 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,316 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,317 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,317 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,317 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,317 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,318 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,318 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,318 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,323 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:34:24,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:34:24,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:34:24,323 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:34:24,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,323 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,323 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,323 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,323 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,531 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,531 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,531 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,531 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,532 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,532 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,532 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,532 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,532 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][250], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,545 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,545 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,545 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,550 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,550 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:24,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,599 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,599 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,599 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,599 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,600 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,600 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,600 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,600 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,600 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,600 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,600 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,600 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,616 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,616 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,616 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:24,616 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:24,617 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:24,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:24,617 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:25,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:25,274 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:25,274 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:25,274 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:25,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:25,274 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:25,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,275 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:25,275 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:25,275 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:25,275 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:25,275 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:25,275 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:25,281 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:25,281 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:25,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:25,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:25,281 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:25,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:25,281 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:25,281 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:25,281 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:25,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:25,320 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:25,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:25,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:25,320 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:25,320 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:25,320 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:25,320 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:26,216 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:26,216 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:26,216 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:26,216 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:26,319 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:26,319 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:26,319 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,319 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,320 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:26,323 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:26,323 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:26,323 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:26,324 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:26,324 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:26,324 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,099 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:34:27,099 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:34:27,099 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:34:27,099 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:34:27,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,100 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:34:27,100 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:34:27,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:34:27,100 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:34:27,102 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,102 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:27,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,102 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:27,102 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,105 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:34:27,105 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:34:27,105 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:34:27,105 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:34:27,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,105 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,105 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,105 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,105 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][302], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,118 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:27,118 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,118 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:27,132 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,132 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,132 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,132 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,132 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,132 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,136 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,136 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,136 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,136 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,136 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,136 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,136 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][42], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,136 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,137 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,137 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,137 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,140 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,140 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,140 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,140 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,140 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,140 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,145 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:34:27,145 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:34:27,145 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:34:27,145 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:34:27,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,145 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,268 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,268 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,269 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,367 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,367 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,367 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,368 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,368 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,368 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,368 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,369 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,369 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,369 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,370 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,370 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,376 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,376 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,376 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,376 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,376 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,381 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,381 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,381 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,381 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,382 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,382 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,382 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,382 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,382 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,382 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,382 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,382 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,384 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,384 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,385 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,385 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,385 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 2292#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,446 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,446 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,447 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,447 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,447 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,447 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,449 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,449 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,449 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,450 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,450 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,450 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,450 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,450 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,450 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,450 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,453 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,453 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,454 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,454 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,455 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,455 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,455 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,455 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,456 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,456 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,456 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:27,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,507 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,507 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,919 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:27,919 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:27,919 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:28,801 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][321], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:28,801 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:28,801 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:28,801 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:28,801 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:28,948 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:28,948 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:28,949 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:28,949 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:28,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:28,949 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:28,949 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:28,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:28,998 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:28,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:28,998 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:28,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:28,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:28,998 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:28,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:28,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:28,998 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,119 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,119 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,120 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 38#L25true, Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,122 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,122 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,122 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,122 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:29,123 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:29,123 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,125 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:29,125 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,125 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,125 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:29,126 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,126 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,126 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,126 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:29,126 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:29,126 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,126 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:29,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:29,127 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,127 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:29,127 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,127 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:29,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,658 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:34:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:34:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:34:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:34:29,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,658 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:34:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,658 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:29,674 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,674 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,674 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:29,674 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:29,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,870 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,870 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:29,880 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, Black: 175#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1627#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,880 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,880 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,880 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,880 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,880 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,882 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,882 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,882 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,882 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,883 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,883 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:29,883 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:29,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][438], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, Black: 175#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:29,954 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:29,954 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:29,954 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:29,954 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:30,664 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:30,664 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:34:30,664 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:30,664 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:30,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:30,664 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:30,664 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:30,664 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:34:30,665 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:30,665 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:30,665 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:30,665 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:30,665 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:30,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:30,673 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:34:30,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:30,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:30,673 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:30,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:30,680 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:34:30,680 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:30,680 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:30,680 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:31,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][432], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:31,373 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:31,373 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:31,373 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:31,373 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:31,431 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:31,431 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:31,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:31,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:31,431 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:31,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:31,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][297], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1627#(<= 1 total), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:31,815 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:31,815 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:31,815 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:31,815 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:32,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 822#true, 951#true, Black: 175#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:32,055 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:34:32,055 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:32,055 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:32,056 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:34:32,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][321], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), 1020#(< 2 total), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:32,491 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:32,491 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:32,491 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:32,491 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:32,492 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), 23#thread3EXITtrue, Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 320#(< 1 total), 753#(<= q1_front q1_back), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:32,492 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:32,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:32,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:32,492 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:32,492 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:32,923 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:32,923 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:34:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:32,923 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:34:33,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][321], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:33,104 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:34:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:33,104 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:33,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:33,350 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:34:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:34:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:33,350 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:33,350 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:34:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:34:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:33,350 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:34,252 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:34,252 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:34:34,252 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:34:34,252 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:34:34,252 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:34,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:34,673 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:34:34,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:34,673 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:34,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:34:34,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:34,959 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:34:34,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:34,959 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:34:34,959 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:34,960 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:34,960 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:34,960 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:35,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 61#(<= q1_front q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:35,811 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:34:35,811 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:34:35,811 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:34:35,811 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:34:36,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:36,364 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:34:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:34:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:36,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:36,365 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:34:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:34:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:36,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:36,965 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, 26#L50-1true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:36,965 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:34:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:34:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:34:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:34:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:36,972 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), 822#true, Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:36,972 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:34:36,972 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:36,973 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:34:36,973 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:34:36,973 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:34:36,973 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:34:37,077 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 25#L50true, 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 50#(<= (+ i 1) N), Black: 178#(<= q1_back (+ q1_front 1)), 822#true, 951#true, 184#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:37,078 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:34:37,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:37,078 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:34:37,078 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:34:37,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][321], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:34:37,459 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:34:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:37,459 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:37,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][321], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:34:37,460 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:34:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:37,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:34:38,112 INFO L129 PetriNetUnfolder]: 60200/109095 cut-off events. [2021-03-12 01:34:38,112 INFO L130 PetriNetUnfolder]: For 2327509/2354910 co-relation queries the response was YES. [2021-03-12 01:34:40,230 INFO L84 FinitePrefix]: Finished finitePrefix Result has 821144 conditions, 109095 events. 60200/109095 cut-off events. For 2327509/2354910 co-relation queries the response was YES. Maximal size of possible extension queue 8388. Compared 1239838 event pairs, 18085 based on Foata normal form. 5263/109831 useless extension candidates. Maximal degree in co-relation 816931. Up to 48731 conditions per place. [2021-03-12 01:34:41,028 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 721 selfloop transitions, 360 changer transitions 0/1125 dead transitions. [2021-03-12 01:34:41,028 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 305 places, 1125 transitions, 31557 flow [2021-03-12 01:34:41,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-03-12 01:34:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-03-12 01:34:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 619 transitions. [2021-03-12 01:34:41,029 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7756892230576441 [2021-03-12 01:34:41,029 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 619 transitions. [2021-03-12 01:34:41,029 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 619 transitions. [2021-03-12 01:34:41,029 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:34:41,030 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 619 transitions. [2021-03-12 01:34:41,030 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 32.578947368421055) internal successors, (619), 19 states have internal predecessors, (619), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:34:41,031 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 42.0) internal successors, (840), 20 states have internal predecessors, (840), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:34:41,031 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 42.0) internal successors, (840), 20 states have internal predecessors, (840), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:34:41,031 INFO L185 Difference]: Start difference. First operand has 287 places, 930 transitions, 26255 flow. Second operand 19 states and 619 transitions. [2021-03-12 01:34:41,031 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 305 places, 1125 transitions, 31557 flow [2021-03-12 01:35:01,343 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 297 places, 1125 transitions, 31062 flow, removed 176 selfloop flow, removed 8 redundant places. [2021-03-12 01:35:01,363 INFO L241 Difference]: Finished difference. Result has 302 places, 957 transitions, 27924 flow [2021-03-12 01:35:01,363 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=25760, PETRI_DIFFERENCE_MINUEND_PLACES=279, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=930, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=340, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=586, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=27924, PETRI_PLACES=302, PETRI_TRANSITIONS=957} [2021-03-12 01:35:01,363 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 271 predicate places. [2021-03-12 01:35:01,363 INFO L480 AbstractCegarLoop]: Abstraction has has 302 places, 957 transitions, 27924 flow [2021-03-12 01:35:01,363 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:35:01,363 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:35:01,363 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:35:01,571 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2021-03-12 01:35:01,571 INFO L428 AbstractCegarLoop]: === Iteration 30 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:35:01,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:35:01,571 INFO L82 PathProgramCache]: Analyzing trace with hash 295786877, now seen corresponding path program 20 times [2021-03-12 01:35:01,571 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:35:01,572 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1613043705] [2021-03-12 01:35:01,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:35:01,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:35:01,588 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:35:01,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:35:01,593 INFO L142 QuantifierPusher]: treesize reduction 7, result has 69.6 percent of original size [2021-03-12 01:35:01,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:35:01,598 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:35:01,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:35:01,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:35:01,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:35:01,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:35:01,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,630 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:35:01,630 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1613043705] [2021-03-12 01:35:01,630 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [679240022] [2021-03-12 01:35:01,630 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:35:01,652 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-03-12 01:35:01,652 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:35:01,653 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 19 conjunts are in the unsatisfiable core [2021-03-12 01:35:01,653 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:35:01,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,671 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:01,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:35:01,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:35:01,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:35:01,696 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,696 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:35:01,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:35:01,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:35:01,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:35:01,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-03-12 01:35:01,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,713 INFO L147 QuantifierPusher]: treesize reduction 2, result has 93.9 percent of original size 31 [2021-03-12 01:35:01,713 INFO L142 QuantifierPusher]: treesize reduction 2, result has 94.1 percent of original size [2021-03-12 01:35:01,713 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:35:01,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:35:01,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:35:01,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:35:01,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,732 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:35:01,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,733 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:35:01,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,735 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:35:01,735 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:35:01,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,757 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:35:01,757 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:35:01,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:35:01,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 40 [2021-03-12 01:35:01,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,759 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:35:01,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:35:01,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,761 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 47 [2021-03-12 01:35:01,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:35:01,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,763 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-12 01:35:01,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:35:01,766 INFO L354 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2021-03-12 01:35:01,767 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 26 [2021-03-12 01:35:01,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:35:01,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:35:01,768 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:35:01,773 INFO L628 ElimStorePlain]: treesize reduction 7, result has 65.0 percent of original size [2021-03-12 01:35:01,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,774 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:35:01,774 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:44, output treesize:13 [2021-03-12 01:35:01,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:01,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,800 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:35:01,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:35:01,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,802 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-12 01:35:01,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-12 01:35:01,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,803 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:01,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:35:01,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:35:01,806 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-03-12 01:35:01,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:35:01,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,807 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:35:01,807 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:35:01,808 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:35:01,809 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:35:01,809 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:15, output treesize:5 [2021-03-12 01:35:01,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:35:01,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,809 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-12 01:35:01,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,816 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,816 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,821 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,822 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,823 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,823 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:01,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:35:01,825 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:35:01,825 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2021-03-12 01:35:01,825 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1752024032] [2021-03-12 01:35:01,825 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-12 01:35:01,825 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:35:01,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-12 01:35:01,825 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2021-03-12 01:35:01,826 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:35:01,826 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 302 places, 957 transitions, 27924 flow. Second operand has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:35:01,826 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:35:01,826 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:35:01,826 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:35:04,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:04,854 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:04,854 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:04,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:04,854 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:04,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][168], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:04,855 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:04,855 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:04,855 INFO L387 tUnfolder$Statistics]: existing Event has 14 ancestors and is cut-off event [2021-03-12 01:35:04,855 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:04,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:04,913 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:04,913 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:04,914 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:04,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:04,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:04,914 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:04,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:04,914 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:04,914 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:05,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:05,041 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:35:05,041 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:05,042 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:05,042 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:05,042 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:05,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:05,045 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:05,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:05,045 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:05,045 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:06,244 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,245 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,245 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,245 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][168], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,245 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:06,245 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,248 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,248 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][266], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,248 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:06,248 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,252 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,253 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,253 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,253 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:06,253 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,258 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,258 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,258 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,259 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:06,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:06,278 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is not cut-off event [2021-03-12 01:35:06,278 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:35:06,278 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is not cut-off event [2021-03-12 01:35:06,278 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:35:06,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2064#(<= 1 total), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 1958#(<= 1 total), Black: 111#(<= 1 total), 2217#(and (<= (* 2 C) total) (< 0 C) (= q2_back q2_front)), 1065#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:06,411 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:06,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,411 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:06,991 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:06,991 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,991 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:06,991 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:06,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:06,992 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:06,992 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:06,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:06,992 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:07,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,953 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:07,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,953 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:07,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][266], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,954 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:07,955 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:07,955 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:07,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,975 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-12 01:35:07,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:35:07,975 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:35:07,975 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:35:07,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][266], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,983 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:07,983 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:07,983 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:07,984 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,991 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,991 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,991 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,992 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,992 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:07,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,992 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:07,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:07,998 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is not cut-off event [2021-03-12 01:35:07,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:35:07,998 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:35:07,998 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:35:08,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:08,353 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:08,353 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:08,353 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:08,353 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:08,354 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:08,354 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,354 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:08,370 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:08,370 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), 23#thread3EXITtrue, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 50#(<= (+ i 1) N), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 2170#(<= 1 total), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:08,371 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:08,371 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,371 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:08,371 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:08,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:08,756 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:08,756 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,756 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:08,756 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:09,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:09,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:09,142 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:09,278 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:09,278 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:09,278 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,278 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:09,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:09,279 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:09,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,279 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:09,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:09,280 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:09,280 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:09,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:09,281 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:09,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:09,281 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [1287#(<= 1 total), Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:09,282 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:09,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,282 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,282 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:09,282 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:09,282 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:09,283 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:09,283 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,283 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:09,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [1287#(<= 1 total), Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:09,283 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:09,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:09,283 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:09,283 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][266], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,095 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,095 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,095 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:10,095 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,099 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,099 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,099 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,105 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:35:10,106 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:35:10,106 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:35:10,106 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:35:10,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,116 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is not cut-off event [2021-03-12 01:35:10,116 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:35:10,116 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:35:10,116 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:35:10,129 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,129 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,129 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,129 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,130 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,130 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:10,130 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,144 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,144 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,144 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,440 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,440 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,440 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,440 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,441 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 2397#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1)) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 668#(= q1_back q1_front), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,548 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,548 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,548 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,548 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,583 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,583 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,584 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,584 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,584 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,860 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,860 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:10,860 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,861 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,861 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:10,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:10,921 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,921 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,921 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,921 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,933 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,933 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:10,944 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,944 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,951 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,951 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:10,951 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:10,951 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,358 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:11,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,358 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,392 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,392 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,392 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,392 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,394 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,394 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,394 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,394 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,394 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,394 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,394 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,394 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [1287#(<= 1 total), Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,395 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,395 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [1287#(<= 1 total), Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,396 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,396 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,576 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,576 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:11,576 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,576 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:11,576 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,576 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:11,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,611 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:11,611 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,611 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,611 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,618 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:11,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:11,618 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:11,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][172], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, 1389#true, 2415#(<= 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,619 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,619 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:11,619 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:11,619 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:11,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,675 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,675 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,755 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,755 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,755 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,755 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,756 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,757 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:11,757 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,757 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,758 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:11,758 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:11,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:11,759 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:11,759 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:12,261 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:12,261 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:12,262 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:12,262 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,262 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,969 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,969 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:35:12,969 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:35:12,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:35:12,969 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:35:12,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,975 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:12,975 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:12,975 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,976 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][266], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,976 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:12,976 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,979 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,979 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,979 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,980 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,980 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,980 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:12,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,980 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,980 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:12,980 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,980 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,987 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,987 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:12,987 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,996 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,996 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,996 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,996 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:12,996 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:12,996 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:12,997 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:12,997 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,997 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,997 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:12,997 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:12,997 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:13,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,002 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,002 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,002 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,002 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,005 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is not cut-off event [2021-03-12 01:35:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:35:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:35:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is not cut-off event [2021-03-12 01:35:13,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,033 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,033 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,033 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,065 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][245], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,065 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,065 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,065 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,065 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][205], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1065#(<= 1 total), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 1741#(<= 1 total), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 48#true, Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 57#(<= (+ q1_front 1) q1_back), 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 2397#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1)) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 485#(<= (+ i 1) N), Black: 2292#(<= 1 total), Black: 668#(= q1_back q1_front), 2407#true, Black: 61#(<= q1_front q1_back), Black: 2170#(<= 1 total), 107#true, 748#(<= (+ q1_front 1) q1_back), Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,334 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,334 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,334 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,349 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:13,349 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,349 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,349 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,349 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,349 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,349 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,349 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,404 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:13,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,404 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,502 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,502 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,502 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,502 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,502 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,503 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,503 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,504 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,504 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,504 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,504 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,513 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,514 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,514 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,514 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,514 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,514 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,516 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,516 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,516 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,517 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,517 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,517 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,517 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,517 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,555 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,555 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,555 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,555 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,615 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:13,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:13,615 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:13,615 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,615 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:13,615 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,615 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:13,615 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:13,707 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,708 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:13,708 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:13,708 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][172], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, 1389#true, 2415#(<= 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:14,096 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,096 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,110 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,110 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,110 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,110 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,146 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:14,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,147 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][36], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), 1741#(<= 1 total), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,147 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:14,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,147 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,148 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:14,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,148 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,148 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:14,149 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:14,149 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,149 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,149 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:14,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,687 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:14,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,687 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:14,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,687 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,707 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,707 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,707 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,708 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:14,708 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,708 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:14,709 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:14,709 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,709 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:14,710 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:14,710 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:14,710 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:14,710 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:15,369 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:15,369 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:15,369 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:15,369 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:15,369 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:15,369 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:15,371 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:15,371 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:15,371 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:15,773 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:15,773 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:15,773 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:15,773 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:15,773 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:15,773 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:15,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:15,774 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:15,774 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:15,774 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:15,774 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:15,781 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:15,781 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:35:15,781 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:35:15,781 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:35:15,781 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is not cut-off event [2021-03-12 01:35:15,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:15,800 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:15,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:15,800 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:15,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:15,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:15,804 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is not cut-off event [2021-03-12 01:35:15,804 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:35:15,805 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:35:15,805 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:35:15,811 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:15,811 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:15,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:15,811 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:15,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:15,811 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,383 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,383 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,383 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,383 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,386 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,386 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,386 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,386 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,386 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,388 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,388 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,388 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:16,388 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,389 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,389 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:16,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,389 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,422 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,422 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,423 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,423 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,436 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,436 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,436 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,436 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,436 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,437 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,443 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,443 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,443 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,443 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,445 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,445 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,445 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,445 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,451 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,451 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,451 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,451 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,453 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,453 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,454 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,454 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,490 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,490 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,490 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,535 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,536 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,536 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,536 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,548 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,548 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,548 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,549 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,549 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,549 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,550 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,550 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:16,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,550 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,550 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,551 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,551 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,551 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:16,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,639 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,639 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,783 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,783 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,783 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,783 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,802 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,802 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,802 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,802 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:16,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:16,804 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,804 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,804 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:16,804 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][274], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:16,813 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,813 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,813 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:16,814 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][44], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,141 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,141 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,144 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,144 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,144 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,145 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,145 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,145 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:17,146 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:17,146 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:17,146 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,146 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,460 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,460 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,460 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,460 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,460 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,464 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,464 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,464 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,464 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,469 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,469 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,469 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,469 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,470 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:17,471 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:17,471 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:17,471 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,471 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,472 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,472 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,473 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,473 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,491 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,491 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,491 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,491 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,501 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,501 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,501 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,534 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,535 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,535 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,535 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:17,535 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:17,552 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,553 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,553 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,553 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,553 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,553 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,554 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:17,554 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:17,554 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:17,554 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,554 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:17,554 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:17,554 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:18,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:18,455 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:35:18,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:18,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:18,455 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:18,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:18,835 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:35:18,835 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:35:18,836 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:35:18,836 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:35:18,839 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:18,839 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:18,839 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:18,839 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:18,839 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:18,839 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:18,848 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:18,848 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is not cut-off event [2021-03-12 01:35:18,848 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:35:18,848 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is not cut-off event [2021-03-12 01:35:18,848 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:35:18,848 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is not cut-off event [2021-03-12 01:35:18,848 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-03-12 01:35:18,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 2647#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:18,914 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:18,914 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:18,914 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:18,914 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:18,916 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][451], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 2647#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:18,916 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:18,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:18,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:18,916 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,130 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,130 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:35:19,130 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,130 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,131 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,131 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:19,131 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,131 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:35:19,131 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:19,131 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,131 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,135 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,135 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,137 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,137 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,137 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,137 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,139 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,147 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,147 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,153 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,153 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,153 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:35:19,153 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:19,153 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,153 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,153 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,153 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,154 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,154 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:19,154 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,154 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:19,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,240 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:35:19,240 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:19,240 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:19,240 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:19,240 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,240 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:35:19,241 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,241 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:19,241 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,274 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,274 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,274 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,274 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,275 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,275 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:19,275 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:19,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,275 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:19,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][274], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,610 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,610 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:19,611 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:35:19,611 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:20,161 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:20,161 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,161 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,161 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:20,162 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,162 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,162 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][389], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:20,172 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,172 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,172 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,172 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,182 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:20,182 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,182 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,182 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,182 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:20,183 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][391], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:20,183 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:20,183 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:20,530 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:20,530 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,530 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:20,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:20,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:21,744 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:21,745 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is not cut-off event [2021-03-12 01:35:21,745 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-03-12 01:35:21,745 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:35:21,745 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is not cut-off event [2021-03-12 01:35:21,745 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:35:21,745 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-03-12 01:35:22,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,044 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:35:22,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:22,044 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:22,044 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:22,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][274], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), 1020#(< 2 total), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,049 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,049 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,049 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,049 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,050 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,050 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,051 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,051 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,051 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,051 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,051 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][174], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,051 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,052 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,052 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,069 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,070 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,070 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:35:22,070 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,070 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,070 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,070 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,070 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][274], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,071 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,071 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:22,687 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,687 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:35:22,687 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:22,687 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:35:22,688 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:22,688 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:22,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,688 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:35:22,688 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:22,688 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:22,688 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:35:22,851 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][180], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:22,852 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:22,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:22,852 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:22,852 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:22,852 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:24,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:24,032 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:35:24,032 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:24,032 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:24,032 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:24,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:24,033 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:35:24,033 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:24,033 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:24,033 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:24,123 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:24,123 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:35:24,123 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:24,124 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:24,124 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:24,124 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:24,517 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:24,517 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:35:24,517 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:35:24,517 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:24,517 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:24,517 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:24,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:24,517 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:35:24,517 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:35:24,517 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:24,518 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:24,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:24,632 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:35:24,632 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:24,632 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:35:24,632 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:25,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][274], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:25,726 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:35:25,726 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:25,726 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:35:25,726 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:35:25,933 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:25,933 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:35:25,933 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:35:25,933 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:25,933 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:25,933 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:26,012 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:26,012 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:35:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:35:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:26,012 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:26,476 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:26,476 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:26,476 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:26,597 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][28], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:26,597 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:35:26,597 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:26,597 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-12 01:35:26,598 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:26,598 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:35:26,598 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:27,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][274], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 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(select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2516#(and (<= 1 (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1269#(and (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (<= 1 (+ (select q2 q2_front) (select q1 q1_front) total)) (= q1_back (+ q1_front 1))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:27,306 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-03-12 01:35:27,306 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:27,306 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:27,306 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:35:27,608 INFO L129 PetriNetUnfolder]: 63121/115959 cut-off events. [2021-03-12 01:35:27,608 INFO L130 PetriNetUnfolder]: For 2455198/2483578 co-relation queries the response was YES. [2021-03-12 01:35:30,182 INFO L84 FinitePrefix]: Finished finitePrefix Result has 869555 conditions, 115959 events. 63121/115959 cut-off events. For 2455198/2483578 co-relation queries the response was YES. Maximal size of possible extension queue 9092. Compared 1351692 event pairs, 26026 based on Foata normal form. 4875/115294 useless extension candidates. Maximal degree in co-relation 865259. Up to 61629 conditions per place. [2021-03-12 01:35:30,792 INFO L132 encePairwiseOnDemand]: 36/42 looper letters, 1068 selfloop transitions, 102 changer transitions 0/1214 dead transitions. [2021-03-12 01:35:30,792 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 321 places, 1214 transitions, 34720 flow [2021-03-12 01:35:30,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-03-12 01:35:30,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2021-03-12 01:35:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 655 transitions. [2021-03-12 01:35:30,793 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7797619047619048 [2021-03-12 01:35:30,793 INFO L72 ComplementDD]: Start complementDD. Operand 20 states and 655 transitions. [2021-03-12 01:35:30,793 INFO L73 IsDeterministic]: Start isDeterministic. Operand 20 states and 655 transitions. [2021-03-12 01:35:30,793 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-12 01:35:30,793 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 20 states and 655 transitions. [2021-03-12 01:35:30,794 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 21 states, 20 states have (on average 32.75) internal successors, (655), 20 states have internal predecessors, (655), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:35:30,795 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 21 states, 21 states have (on average 42.0) internal successors, (882), 21 states have internal predecessors, (882), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:35:30,795 INFO L81 ComplementDD]: Finished complementDD. Result has 21 states, 21 states have (on average 42.0) internal successors, (882), 21 states have internal predecessors, (882), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:35:30,795 INFO L185 Difference]: Start difference. First operand has 302 places, 957 transitions, 27924 flow. Second operand 20 states and 655 transitions. [2021-03-12 01:35:30,795 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 321 places, 1214 transitions, 34720 flow [2021-03-12 01:35:54,184 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 311 places, 1214 transitions, 34288 flow, removed 157 selfloop flow, removed 10 redundant places. [2021-03-12 01:35:54,206 INFO L241 Difference]: Finished difference. Result has 313 places, 1007 transitions, 29062 flow [2021-03-12 01:35:54,206 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=42, PETRI_DIFFERENCE_MINUEND_FLOW=27500, PETRI_DIFFERENCE_MINUEND_PLACES=292, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=957, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=52, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=875, PETRI_DIFFERENCE_SUBTRAHEND_STATES=20, PETRI_FLOW=29062, PETRI_PLACES=313, PETRI_TRANSITIONS=1007} [2021-03-12 01:35:54,206 INFO L335 CegarLoopForPetriNet]: 31 programPoint places, 282 predicate places. [2021-03-12 01:35:54,206 INFO L480 AbstractCegarLoop]: Abstraction has has 313 places, 1007 transitions, 29062 flow [2021-03-12 01:35:54,206 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 27.6) internal successors, (414), 15 states have internal predecessors, (414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:35:54,206 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-03-12 01:35:54,207 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-12 01:35:54,413 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,27 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:35:54,414 INFO L428 AbstractCegarLoop]: === Iteration 31 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-12 01:35:54,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-12 01:35:54,414 INFO L82 PathProgramCache]: Analyzing trace with hash -646998539, now seen corresponding path program 21 times [2021-03-12 01:35:54,414 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-12 01:35:54,414 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1454045475] [2021-03-12 01:35:54,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-12 01:35:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-12 01:35:54,435 INFO L142 QuantifierPusher]: treesize reduction 7, result has 63.2 percent of original size [2021-03-12 01:35:54,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:35:54,440 INFO L142 QuantifierPusher]: treesize reduction 7, result has 69.6 percent of original size [2021-03-12 01:35:54,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-12 01:35:54,445 INFO L142 QuantifierPusher]: treesize reduction 4, result has 87.5 percent of original size [2021-03-12 01:35:54,446 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:35:54,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-12 01:35:54,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:35:54,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-12 01:35:54,471 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,471 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,477 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:35:54,477 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1454045475] [2021-03-12 01:35:54,477 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [108299763] [2021-03-12 01:35:54,477 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-12 01:35:54,500 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2021-03-12 01:35:54,500 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-03-12 01:35:54,501 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 22 conjunts are in the unsatisfiable core [2021-03-12 01:35:54,501 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-12 01:35:54,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,503 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,503 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 22 [2021-03-12 01:35:54,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,545 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,546 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,547 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:35:54,547 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:35:54,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:35:54,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:35:54,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:35:54,561 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:35:54,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:35:54,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-03-12 01:35:54,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,563 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-03-12 01:35:54,563 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,563 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-12 01:35:54,564 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2021-03-12 01:35:54,564 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:35:54,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:35:54,581 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,581 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:35:54,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:35:54,582 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,582 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:35:54,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,583 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-03-12 01:35:54,583 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,584 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,584 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-03-12 01:35:54,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,585 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2021-03-12 01:35:54,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-12 01:35:54,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2021-03-12 01:35:54,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,603 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-12 01:35:54,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-03-12 01:35:54,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,605 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-12 01:35:54,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2021-03-12 01:35:54,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,607 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2021-03-12 01:35:54,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2021-03-12 01:35:54,610 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 28 [2021-03-12 01:35:54,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-03-12 01:35:54,612 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-03-12 01:35:54,617 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,618 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-03-12 01:35:54,618 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:48, output treesize:31 [2021-03-12 01:35:54,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-12 01:35:54,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,638 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-12 01:35:54,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:35:54,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,640 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,640 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-12 01:35:54,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 48 [2021-03-12 01:35:54,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 49 [2021-03-12 01:35:54,642 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,643 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,643 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2021-03-12 01:35:54,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-12 01:35:54,644 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,644 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,645 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,645 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,645 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 38 [2021-03-12 01:35:54,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2021-03-12 01:35:54,646 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2021-03-12 01:35:54,647 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2021-03-12 01:35:54,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 01:35:54,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-03-12 01:35:54,655 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,655 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 27 [2021-03-12 01:35:54,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,656 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,657 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-12 01:35:54,660 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,660 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-12 01:35:54,663 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-12 01:35:54,663 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-03-12 01:35:54,664 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,664 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:35:54,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:35:54,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-12 01:35:54,666 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2021-03-12 01:35:54,671 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,672 INFO L725 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2021-03-12 01:35:54,673 INFO L732 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,673 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,674 INFO L147 QuantifierPusher]: treesize reduction 6, result has 68.4 percent of original size 13 [2021-03-12 01:35:54,674 INFO L147 QuantifierPusher]: treesize reduction 6, result has 68.4 percent of original size 13 [2021-03-12 01:35:54,674 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2021-03-12 01:35:54,674 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:45, output treesize:19 [2021-03-12 01:35:54,675 INFO L142 QuantifierPusher]: treesize reduction 6, result has 68.4 percent of original size [2021-03-12 01:35:54,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-12 01:35:54,690 INFO L142 QuantifierPusher]: treesize reduction 6, result has 66.7 percent of original size [2021-03-12 01:35:54,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-03-12 01:35:54,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,691 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-12 01:35:54,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-12 01:35:54,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-12 01:35:54,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,703 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,703 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,704 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,704 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,706 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-12 01:35:54,706 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-12 01:35:54,706 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-12 01:35:54,706 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-12 01:35:54,707 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8] total 14 [2021-03-12 01:35:54,707 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [584252803] [2021-03-12 01:35:54,707 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-03-12 01:35:54,707 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-12 01:35:54,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-03-12 01:35:54,707 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=204, Unknown=0, NotChecked=0, Total=240 [2021-03-12 01:35:54,707 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 26 out of 42 [2021-03-12 01:35:54,708 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 313 places, 1007 transitions, 29062 flow. Second operand has 16 states, 16 states have (on average 27.5625) internal successors, (441), 16 states have internal predecessors, (441), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-12 01:35:54,708 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-12 01:35:54,708 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 26 of 42 [2021-03-12 01:35:54,708 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-12 01:35:57,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:57,936 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,936 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,936 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,936 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:57,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:57,936 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,936 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:57,936 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,936 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:57,937 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,937 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:35:57,937 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,937 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:57,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:57,946 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:57,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:57,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:57,946 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:57,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:57,946 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:57,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:57,946 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:57,946 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:58,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:58,830 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:58,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:58,830 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:35:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,830 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,966 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:58,967 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:58,967 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:58,967 INFO L384 tUnfolder$Statistics]: this new event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:35:58,967 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:59,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:59,020 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,020 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,020 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,020 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([122] L37-->thread2EXIT: Formula: (not (< v_j_20 v_M_16)) InVars {M=v_M_16, j=v_j_20} OutVars{M=v_M_16, j=v_j_20} AuxVars[] AssignedVars[][37], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:59,020 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,020 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,021 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,021 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:59,022 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,022 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:59,022 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,022 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,023 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,023 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2064#(<= 1 total), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, 1065#(<= 1 total), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), 1958#(<= 1 total), Black: 111#(<= 1 total), 2217#(and (<= (* 2 C) total) (< 0 C) (= q2_back q2_front)), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:35:59,211 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:35:59,211 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,211 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,211 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:59,279 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,279 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,279 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,279 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:59,279 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:35:59,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:59,279 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:35:59,279 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:35:59,280 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][304], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 670#(<= q1_back (+ q1_front 2)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:35:59,280 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:35:59,280 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:35:59,280 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:00,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:00,016 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:36:00,016 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:00,016 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:00,016 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:00,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:00,016 INFO L384 tUnfolder$Statistics]: this new event has 19 ancestors and is cut-off event [2021-03-12 01:36:00,017 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:00,017 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:00,017 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:00,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:00,520 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,520 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:36:00,520 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,520 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:36:00,520 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:00,520 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:00,520 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:00,520 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:00,520 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][197], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, 1389#true, 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:00,521 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:00,521 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:00,521 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:00,521 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:00,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:00,711 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,712 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:00,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,712 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:00,713 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,713 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,713 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:00,713 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:00,713 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,713 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,713 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:00,714 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,008 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,008 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,008 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,008 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,008 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,009 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,029 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,029 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,029 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,029 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:01,029 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:01,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:01,029 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:01,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][304], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 670#(<= q1_back (+ q1_front 2)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 749#(<= (+ q1_front 2) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,030 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,030 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,030 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,030 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,361 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,361 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,361 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,361 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,362 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:01,362 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:01,362 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,088 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,088 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,088 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,088 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,120 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,120 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,120 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:02,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,126 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:02,126 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,126 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:02,126 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,577 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,577 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:02,577 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][197], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 14#L76true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, 1389#true, 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:02,594 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:02,594 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:02,594 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:02,594 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:02,595 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:02,595 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:02,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,596 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:02,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,596 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,596 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,798 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,798 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,798 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,798 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,799 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,799 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,799 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:02,799 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,800 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,800 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:02,800 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:02,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:02,817 INFO L384 tUnfolder$Statistics]: this new event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,817 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:02,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:02,817 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,142 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,143 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,143 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,143 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,201 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,201 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,201 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,202 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,202 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,202 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,202 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,203 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,203 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,203 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,651 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,652 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,652 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,652 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:03,652 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,654 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,654 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,654 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,654 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,655 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,664 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,664 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:03,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,664 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:03,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,762 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,762 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,763 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,763 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:03,844 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:03,844 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,844 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,844 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:03,968 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,968 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:03,968 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:03,968 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][262], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 2397#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1)) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,399 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,399 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,399 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,399 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,399 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,399 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,399 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,399 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,521 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:04,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,522 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,522 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,522 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,575 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,575 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,575 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,575 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,580 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:04,580 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,580 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,581 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,581 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:04,581 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,581 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:04,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:04,672 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,672 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,672 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,672 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,672 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:04,673 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][197], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, 1389#true, 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:04,673 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,673 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:04,746 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:04,746 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:04,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:04,746 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:04,746 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:04,746 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,325 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,325 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,325 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,362 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,362 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,362 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,362 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,384 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,384 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,384 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][291], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,431 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,431 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,431 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,431 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,454 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,454 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,469 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,469 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,469 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,469 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,469 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,470 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,470 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,470 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,470 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,470 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:05,476 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,476 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,476 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:05,476 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,476 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,477 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,477 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,477 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:05,477 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,495 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,495 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,495 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,496 INFO L384 tUnfolder$Statistics]: this new event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,496 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,496 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,496 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,497 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,497 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,497 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][139], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, 2830#(or (and (< 0 total) (< q1_front (+ q1_back 1))) (< q1_front q1_back)), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 1389#true, Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,630 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,860 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,860 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,860 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,861 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,861 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,869 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,869 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,869 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,929 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,929 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,929 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,929 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,945 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,945 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,945 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,945 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,945 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,946 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,946 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:05,946 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,947 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:05,947 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:05,947 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,116 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,116 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:06,116 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,116 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,498 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:06,498 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,498 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,498 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,499 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,499 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,499 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,506 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,506 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,506 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,907 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,907 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,907 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,907 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,911 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:06,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,911 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,911 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,911 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:06,911 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,959 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,959 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,959 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:06,959 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:06,960 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:06,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,981 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,981 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,982 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,982 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,982 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,984 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,984 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,984 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,984 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,985 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:06,985 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:06,985 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:06,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:06,985 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), 2393#(and (< 1 total) (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= 0 (+ (* 2 (select q2 q2_front)) total)) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,269 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,269 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,269 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,269 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][262], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 2397#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1)) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,273 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,273 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,273 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,273 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,383 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,383 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,383 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,432 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:07,432 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,432 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,432 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,432 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,432 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,432 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,432 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:07,510 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:07,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,510 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, 926#(and (or (not (= C (select q1 q1_front))) (<= 3 (+ total C))) (<= 1 total) (= q1_front q1_back) (< 0 C)), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,513 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,513 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:07,513 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][197], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 61#(<= q1_front q1_back), 107#true, 1389#true, 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:07,531 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,531 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,628 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,628 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,628 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,628 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,628 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,628 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,628 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:07,629 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,629 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,629 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,629 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:07,630 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:07,630 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:07,630 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,630 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:07,631 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:07,631 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:07,631 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,194 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1065#(<= 1 total), Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:08,194 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,194 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1065#(<= 1 total), Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:08,195 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 26#L50-1true, 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:08,195 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 16 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, 1065#(<= 1 total), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:08,195 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:08,195 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,196 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, 1065#(<= 1 total), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:08,196 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:36:08,196 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,196 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,196 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:08,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,258 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,258 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,258 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,258 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,294 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,294 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,294 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,360 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,360 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][518], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,360 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][518], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,361 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][519], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,361 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,361 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][513], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,366 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][513], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,366 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,366 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,367 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][514], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,367 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,367 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,378 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,378 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,378 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,378 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,378 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,378 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,382 INFO L384 tUnfolder$Statistics]: this new event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,382 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,383 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,383 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,389 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,389 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,389 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,389 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:08,389 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,390 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,404 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,404 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,404 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:08,404 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,405 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,405 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,514 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][290], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), 2830#(or (and (< 0 total) (< q1_front (+ q1_back 1))) (< q1_front q1_back)), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,514 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,515 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:08,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,745 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,745 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,745 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,745 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,757 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,757 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,757 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,757 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,758 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,758 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,758 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,758 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,758 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,758 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,771 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,771 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,771 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,820 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,820 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,820 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,821 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,821 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,821 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,821 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,822 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,822 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:08,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,822 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,822 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,822 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,822 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,823 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,823 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,823 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:08,852 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,852 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:08,852 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,852 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,852 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:08,976 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,976 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:08,976 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:08,976 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,431 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,431 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,432 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,432 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,530 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,530 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,530 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1020#(< 2 total), 1057#true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,539 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,539 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:09,539 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,539 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [1798#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1287#(<= 1 total), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, 2415#(<= 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:09,630 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,630 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,630 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,630 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,721 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,721 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,721 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,721 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,722 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,722 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,722 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,722 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,723 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,723 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,723 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,725 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,725 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,725 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,725 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,725 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,726 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,726 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,726 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,726 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,795 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,795 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,795 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 2292#(<= 1 total), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,796 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:09,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,796 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,797 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,797 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,799 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,799 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,799 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,799 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,800 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,800 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,800 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,800 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,803 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:09,803 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,804 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,804 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,804 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,806 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,806 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,806 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,806 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:09,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,806 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:09,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,806 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,807 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:09,807 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:09,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:09,807 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:09,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,807 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:09,807 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,362 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,362 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,362 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,362 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,362 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,476 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,476 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,477 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,477 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:10,477 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,478 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][468], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 2639#true, Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 1508#(<= 1 total), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,478 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:10,478 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:10,519 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, 1741#(<= 1 total), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,519 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,519 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,520 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,521 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,522 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:10,522 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,522 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,522 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, 2415#(<= 1 total), Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,523 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,523 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,523 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:10,523 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,527 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,527 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 1178#(<= 1 total), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:10,527 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,528 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,528 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,528 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:10,529 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 32#thread4EXITtrue, Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:10,529 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:10,529 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,529 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:10,530 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:10,530 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([121] L37-->L38-1: Formula: (and (= (select v_q2_15 v_q2_back_29) (- v_C_20)) (= v_q2_back_28 (+ v_q2_back_29 1)) (< v_j_18 v_M_14)) InVars {q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_29, j=v_j_18, C=v_C_20} OutVars{q2=v_q2_15, M=v_M_14, q2_back=v_q2_back_28, j=v_j_18, C=v_C_20} AuxVars[] AssignedVars[q2_back][106], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 228#(< 1 total), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 14#L76true, Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1170#true, Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), 25#L50true, Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), 1065#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 1741#(<= 1 total), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), 320#(< 1 total), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), 577#true, Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 57#(<= (+ q1_front 1) q1_back), Black: 2170#(<= 1 total), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 753#(<= q1_front q1_back), 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 371#(<= (+ j 1) M), 1397#(<= 1 total), 374#true, Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:11,163 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 35#L37true, 36#L77true, 1065#(<= 1 total), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:11,164 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 18 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 1287#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 36#L77true, 1065#(<= 1 total), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 320#(< 1 total), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), Black: 57#(<= (+ q1_front 1) q1_back), 107#true, 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 2415#(<= 1 total), Black: 2064#(<= 1 total), 1906#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 1397#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1)))]) [2021-03-12 01:36:11,164 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,164 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:11,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 2647#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,203 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,203 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,203 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,203 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,236 INFO L384 tUnfolder$Statistics]: this new event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,237 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,245 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,245 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,245 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][518], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,246 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,246 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,246 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,246 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,247 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][513], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,247 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,247 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,247 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,247 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,247 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,248 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,248 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,248 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,248 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,248 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,248 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,248 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,248 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,248 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,248 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,295 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,295 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,295 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,295 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,295 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,295 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,295 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,295 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][519], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 178#(<= q1_back (+ q1_front 1)), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,296 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,296 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,296 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,297 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][70], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,297 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][514], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, 2856#(and (< q1_front (+ q1_back 1)) (<= 1 total)), Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,297 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,297 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,298 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,298 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][516], [2820#(and (<= 0 total) (<= (select q1 (+ q1_front (- 1))) (+ total (select q1 (+ q1_back (- 1))))) (< 0 (select q1 (+ q1_back (- 1)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 2647#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,361 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,361 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][201], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 2647#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,363 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,363 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,363 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,363 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,364 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 2647#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,364 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,364 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,364 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 2647#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,365 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, 2647#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 669#(<= q1_back (+ q1_front 1)), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,365 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,365 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:11,385 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 2647#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,385 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,385 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,385 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,385 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,385 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][309], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, 11#L62-1true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), Black: 1849#(<= 1 total), 1950#true, 671#(<= q1_back q1_front), Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 179#(<= q1_back q1_front), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), Black: 175#true, 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,735 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,735 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,735 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,764 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, 38#L25true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,764 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,764 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:11,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([120] L25-->L26-1: Formula: (and (= (+ v_q1_back_33 1) v_q1_back_32) (= v_C_16 (select v_q1_17 v_q1_back_33)) (< v_i_20 v_N_16)) InVars {q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_33, C=v_C_16} OutVars{q1=v_q1_17, N=v_N_16, i=v_i_20, q1_back=v_q1_back_32, C=v_C_16} AuxVars[] AssignedVars[q1_back][446], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 20#L26-1true, 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 48#true, 822#true, 57#(<= (+ q1_front 1) q1_back), Black: 481#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 581#(<= (+ i 1) N), Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 61#(<= q1_front q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 577#true, Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 669#(<= q1_back (+ q1_front 1)), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), 175#true, Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 485#(<= (+ i 1) N), Black: 668#(= q1_back q1_front), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,802 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:11,803 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,803 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:11,803 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:11,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:11,940 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:11,940 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-12 01:36:11,940 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:12,408 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:12,409 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, 61#(<= q1_front q1_back), Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 2415#(<= 1 total), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:12,409 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:12,409 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:12,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 26#L50-1true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:12,430 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-12 01:36:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 19 ancestors and is cut-off event [2021-03-12 01:36:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:12,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([118] L62-1-->thread4EXIT: Formula: (and (not (< v_q2_front_18 v_q2_back_18)) (not (< v_j_10 v_M_8))) InVars {M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} OutVars{M=v_M_8, j=v_j_10, q2_back=v_q2_back_18, q2_front=v_q2_front_18} AuxVars[] AssignedVars[][109], [Black: 1958#(<= 1 total), 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 25#L50true, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 32#thread4EXITtrue, 1057#true, 35#L37true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 666#true, Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 175#true, Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), 1500#true, Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 668#(= q1_back q1_front), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 748#(<= (+ q1_front 1) q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:12,439 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-03-12 01:36:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-03-12 01:36:12,439 INFO L387 tUnfolder$Statistics]: existing Event has 20 ancestors and is cut-off event [2021-03-12 01:36:12,625 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 50#(<= (+ i 1) N), Black: 748#(<= (+ q1_front 1) q1_back), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1627#(<= 1 total), Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), 177#(= q1_back q1_front), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), 2521#true, Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), Black: 1397#(<= 1 total), Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, 1508#(<= 1 total), Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:12,625 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:12,625 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:12,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:12,626 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-12 01:36:12,626 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:12,626 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([116] L50-1-->thread3EXIT: Formula: (and (not (< v_i_10 v_N_8)) (not (< v_q1_front_18 v_q1_back_18))) InVars {q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} OutVars{q1_front=v_q1_front_18, N=v_N_8, i=v_i_10, q1_back=v_q1_back_18} AuxVars[] AssignedVars[][223], [Black: 1958#(<= 1 total), 8#thread2EXITtrue, 9#L62true, 10#thread1EXITtrue, Black: 228#(< 1 total), Black: 260#(and (<= 0 total) (= C (select q1 q1_front)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 262#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 264#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), Black: 266#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 268#(and (<= (select q1 (+ q1_front (- 1))) total) (< 1 total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 1))))), 23#thread3EXITtrue, Black: 1013#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1020#(< 2 total), 1057#true, 36#L77true, Black: 1741#(<= 1 total), Black: 748#(<= (+ q1_front 1) q1_back), Black: 50#(<= (+ i 1) N), 822#true, Black: 567#(and (<= (+ i 1) N) (= q2_back q2_front) (<= (+ M i) (+ N j))), 61#(<= q1_front q1_back), Black: 553#(and (<= i 0) (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front)), Black: 555#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 557#(and (<= (+ i 1) N) (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), 577#true, Black: 2576#(and (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2529#(<= 1 total), Black: 2628#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2618#(and (<= 1 total) (= q1_front q1_back) (< 0 C) (<= (select q1 (+ q1_front (- 1))) (+ total C)) (<= C (select q1 (+ q1_front (- 1))))), Black: 2622#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1603#(and (<= (select q1 (+ q1_front (- 1))) total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 C) (= q1_back (+ q1_front 1))), 2639#true, Black: 1508#(<= 1 total), Black: 1611#(and (<= (select q1 (+ q1_front (- 1))) total) (<= 0 (+ (select q2 q2_front) (select q1 q1_front))) (< 0 (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (<= 0 (+ (select q1 (+ q1_front (- 1))) (select q2 q2_front))) (< 0 (select q1 (+ q1_front (- 1)))) (or (= C (select q1 q1_front)) (= q1_front q1_back))), Black: 1597#(and (<= (select q1 (+ q1_front (- 1))) total) (= (+ (select q2 q2_front) C) 0) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1))))), 1619#true, Black: 2291#(<= 1 (+ (select q2 q2_front) total)), Black: 2292#(<= 1 total), 2407#true, Black: 57#(<= (+ q1_front 1) q1_back), 107#true, Black: 1287#(<= 1 total), 1389#true, Black: 320#(< 1 total), Black: 2064#(<= 1 total), Black: 371#(<= (+ j 1) M), 374#true, Black: 1154#(and (= C (select q1 q1_front)) (<= 1 total) (< 0 C) (= q2_back q2_front) (= q1_back (+ q1_front 1))), Black: 1064#(<= 1 (+ (select q1 q1_front) total)), Black: 1065#(<= 1 total), 1170#true, Black: 581#(<= (+ i 1) N), Black: 629#(and (< 1 N) (<= i 1)), Black: 653#(and (<= (+ i 1) N) (<= (+ M i 1) (+ N j))), Black: 655#(and (< 1 N) (<= (+ M i 1) (+ N j)) (<= i 1)), 668#(= q1_back q1_front), Black: 1849#(<= 1 total), 1950#true, Black: 115#(and (<= 0 total) (= q1_front q1_back) (< 0 C)), Black: 111#(<= 1 total), Black: 170#(= q2_back q2_front), Black: 928#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 171#(and (< M (+ j 1)) (= q2_back q2_front)), Black: 932#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 934#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 2 total) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), 177#(= q1_back q1_front), Black: 887#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 936#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (= q1_back (+ q1_front 1)) (<= C (select q1 (+ q1_front (- 1))))), Black: 938#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (= C (select q1 q1_front)) (= (select q1 (+ q1_front 1)) C) (= q1_back (+ q1_front 2)) (< 2 total) (< 0 C) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 940#(and (<= (+ (select q1 (+ q1_front (- 1))) (select q1 (+ q1_front (- 2)))) total) (< 0 (select q1 q1_front)) (< 2 total) (< 0 (select q1 (+ q1_front (- 2)))) (< 0 (select q1 (+ q1_front (- 1))))), Black: 877#(and (<= (+ (select q1 (+ q1_back (- 2))) (select q1 (+ q1_back (- 1)))) total) (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 2)))) (<= C (select q1 (+ q1_back (- 1))))), Black: 178#(<= q1_back (+ q1_front 1)), 951#true, Black: 175#true, 184#true, Black: 1716#(and (<= (select q1 (+ q1_back (- 1))) total) (= q1_front q1_back) (<= 0 (+ (select q2 q2_front) C)) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (or (not (= C (select q1 q1_front))) (= (+ (select q2 q2_front) C) 0))), Black: 1625#(and (or (<= 1 (+ total C)) (not (= C (select q1 q1_front)))) (= q1_front q1_back)), Black: 1626#(<= 1 (+ (select q1 q1_front) total)), Black: 1722#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (= C (select q1 q1_front)) (<= 1 total) (= (+ (select q2 q2_front) C) 0) (< 0 C) (< 0 (select q1 (+ q1_front (- 1)))) (= q1_back (+ q1_front 1))), Black: 1674#(and (= q1_front q1_back) (< 0 C) (<= C (select q1 (+ q1_back (- 1)))) (<= (select q1 (+ q1_back (- 1))) (+ total C))), Black: 1627#(<= 1 total), Black: 1724#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 2647#(<= 1 total), Black: 2701#(and (< 1 total) (<= 0 (+ (* 2 (select q2 q2_front)) total))), 2758#true, Black: 2510#(and (= C (select q1 q1_front)) (<= 0 (+ total C)) (< 0 C) (= q1_back (+ q1_front 1))), Black: 448#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1)), Black: 466#(and (<= 0 j) (= q2_back q2_front) (< M 1) (<= (+ M i) (+ N j))), Black: 2415#(<= 1 total), Black: 452#(and (<= 0 j) (< M N) (= q2_back q2_front) (<= i 1) (< M 1)), 2521#true, Black: 1488#(and (<= (select q1 (+ q1_front (- 1))) (+ (select q1 q1_front) total)) (< 0 (select q1 q1_front)) (<= 1 total) (< 0 (select q1 (+ q1_front (- 1))))), Black: 1397#(<= 1 total), Black: 454#(and (<= 0 j) (< M N) (<= M j) (= q2_back q2_front) (<= i 1)), 1500#true, Black: 392#(and (<= 0 j) (< M N) (<= i 1)), Black: 460#(and (<= M j) (= q2_back q2_front) (<= (+ M i) (+ N j))), 481#true, Black: 669#(<= q1_back (+ q1_front 1)), Black: 2170#(<= 1 total), 753#(<= q1_front q1_back), Black: 1178#(<= 1 total), Black: 1263#(and (<= 0 total) (= C (select q1 q1_front)) (= (+ (select q2 q2_front) C) 0) (< 0 C) (= q1_back (+ q1_front 1))), 1279#true]) [2021-03-12 01:36:12,626 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-03-12 01:36:12,627 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:12,627 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-12 01:36:12,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:12,627 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-12 01:36:12,627 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event